2010年12月29日 星期三

New Arrival! HOBBYWING 4800Kv 2040SL Water-Cooled Brushless Motor

New Arrival! HOBBYWING 4800Kv 2040SL Water-Cooled Brushless Motor


HOBBYWING 4800Kv 2040SL Water-Cooled Brushless Motor
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

-KV: 4800
-Diameter:20MM
-Length: 40MM
-Shaft:2.3MM
-Our Shaft Leight:10MM
-Weight:73g
-Input motor-pr-2610.html>Battery Types : NiCd/ Nimh/ Li-po motor-pr-2610.html>Battery
-Recommend Model : Ship



New Arrival! HOBBYWING 3060Kv Water-Cooled Brushless Motor


HOBBYWING 3060Kv Water-Cooled Brushless Motor
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide
Rotational Speed?: 3060 RPM/V?
Continuous Current?: 55A?
Max. Current?: 65A?
Input Voltage?: 8 - 18V?
Max. Efficiency?: 89%?
No Load Current?: 1.6A?
Internal Resistance?: 106mO
Motor Dimensions (Diameter x Length)?: 42.3mm x 60mm?
Shaft Dimensions (Diameter x Length)?: 4.98mm x 14.5mm?
Input motor-pr-2607.html>Battery Types?: NiCd/ Nimh/ Li-po motor-pr-2607.html>Battery?
Recommend Model?: Ship?


New Arrival! HOBBYWING Pentium 30A Brushless Speed Controller ESC


HOBBYWING Pentium 30A Brushless Speed Controller ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Download the User Manual here

Pentium-30A is the product in the "PENTIUM" series.?"PENTIUM" series has the full range of ESCs from 6A to 100A.

1?Specification

1.1 Output:?Continuous 30A, Burst 40A up to 10 Secs.
1.2 Input Voltage:?2-4 cells lithium esc-pr-2605.html>battery or 5-12 cells NiCd/NIMh esc-pr-2605.html>battery.?
1.3 BEC:?2A / 5V (Linear mode).
1.4 Max Speed:?210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM.?(BLM: BrushLess esc-pr-2605.html>Motor)
1.5 Size:?45mm (L) * 24mm (W) * 11mm (H).
1.6 Weight: 25g.

2?Features

2.1 Safety Arming Feature:?Regardless the throttle stick position, the esc-pr-2605.html>motor will not spin after esc-pr-2605.html>battery connected.
2.2 Throttle Calibration: Throttle range can be configured to provide best throttle linearity, fully compatible with all market available transmitters.
2.3?STRONG>Programmable Items:??BR>???Brake Setting: brake enabled / brake disabled.
???esc-pr-2605.html>Battery Type: Li-xx(Li-ion or LiPo) / Ni-xx(NiMh or NiCd).
????EM>Low Voltage Protection Mode(Cutoff Mode): Gradually reduce the output power / Cutoff the output power.
??? Low Voltage Cutoff Protection Threshold (Cutoff Threshold): low / medium / high.
??? Start Mode: normal / soft / very soft.
??? Timing: low / medium / high.
??? Reset:?reset?all?the programmable items to their default settings.
2.4 Full Protection Features: Low voltage cutoff protection / Over-heat protection / Throttle signal lost protection.

3? Advantages
?BR>3.1 Military standard capacitor of extreme low resistance increases the ability of prevention of unwanted RF noise during flying.
3.2 Extreme low resistance PCB is helpful for getting a super current endurance capability.
3.3 Microprocessor uses separate voltage regulator IC, with good anti-jamming capability.
3.4 Compatible with Hobbywing`s Program Card



New Arrival! HOBBYWING Seaking-80A-HV Brushless ESC for for Boat V.2


HOBBYWING Seaking-80A-HV Brushless ESC for for Boat V.2
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide
?

"SeaKing" series ESC is specially designed for boat, so it has the water-cooling system and the whole ESC is waterproof.

1? Specification

1.1 Output: Continuous current 80A, burst current 160A.
1.2 Input: 15-36 cells NiMH/NiCd or 5-12 cells LiPo.
1.3 BEC Output: No Built-in BEC.
1.4 Suitable esc-for-for-boat-v2-pr-2604.html>Motor: Sensorless Brushless esc-for-for-boat-v2-pr-2604.html>Motor
1.5 External?diameter of the water cooling pipe: 5.0mm
1.6 Size: 94mm(L) * 33mm(W) * 18mm(H).
1.7 Weight: 91g
?BR>2? Features
?BR>2.1 Use top quality electronic components to enhance the current endurance ability of the ESC.
2.2 Special designed for RC boat, with excellent start-up, acceleration and linearity features.
2.3 With water cooling system and the whole ESC is waterproof to get a longer life.
2.4 With 2 running modes ("Forward" mode and "Forward/Backward" mode).
2.5 Multiple protection features: Low voltage cut-off protection for lithium or nickel esc-for-for-boat-v2-pr-2604.html>battery / Over-heat protection / Throttle signal loss protection.?
2.6 With 8 steps of timing adjustment, compatible with all kinds of sensorless brushless esc-for-for-boat-v2-pr-2604.html>motors.
2.7 User programmable and compatible with the pocket-sized Digital LED Program Card (Optional equipment) to set the ESC easily.

Note1:?The parameters in this line is available for Normal Voltage ESC (2 to 6 cells lipo)
Note2:?The parameters in this line is available for?igh Voltage ESC (5 to?2 cells lipo)



New Arrival! HOBBYWING Seaking-25A Brushless ESC for Boat (V.2)


HOBBYWING Seaking-25A Brushless ESC for Boat (V.2)
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

"SeaKing" series ESC is specially designed for boat, so it has the water-cooling system and the whole ESC is waterproof.

1 Specification

1.1 Output: Continuous current 25A, burst current 50A.
1.2 Input: 5-9 cells NiMH or 2-3 cells LiPo.
1.3 BEC Output: 6V@1.5A Linear mode built-in BEC.
1.4 Suitable esc-for-boat-v2-pr-2603.html>Motor: Sensorless Brushless esc-for-boat-v2-pr-2603.html>Motor
1.5 External diameter of the water cooling pipe: 4.0mm
1.6 Size: 48mm(L) * 35mm(W) * 20mm(H).
1.7 Weight: 48g

2 Features

2.1 Use top quality electronic components to enhance the current endurance ability of the ESC.
2.2 Special designed for RC boat, with excellent start-up, acceleration and linearity features.
2.3 With water cooling system.
2.4 The whole ESC is waterproof.
2.5 2 running modes ("Forward Only" mode and "Forward/Backward" mode).
2.6 With 8 steps of timing adjustment to get the best compatibility with various of esc-for-boat-v2-pr-2603.html>motors.
2.7 Multiple protection features: Low voltage cut-off protection for lithium or nickel esc-for-boat-v2-pr-2603.html>battery / Over-heat protection / Throttle signal loss protection.



New Arrival! HOBBYWING Platinum-70A-HV-PRO ESC for 600/500 Helicopter


HOBBYWING Platinum-70A-HV-PRO ESC for 600/500 Helicopter
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Platinum-70A-HV-PRO ESC belongs to Hobbywing`s "Platinum" series products line, it is the most significant top-class product for aircraft and esc-for-600-500-helicopter-pr-2602.html>helicopter.

1?Typical Applications

1.1 Very powerful?for 600 class esc-for-600-500-helicopter-pr-2602.html>helicopter (Working with 8 or 10 cells Lipo esc-for-600-500-helicopter-pr-2602.html>battery)
1.2 Very powerful for huge scale aircraft such as F3A

2?Specification

2.1 Output:?Continuous 70A, burst 105A up to 10 seconds.
2.2 Input Voltage:?5-12 cells lithium esc-for-600-500-helicopter-pr-2602.html>battery or 15-36 cells NIMH esc-for-600-500-helicopter-pr-2602.html>battery.?
2.3 BEC:?None.
2.4 Control Signal Transmission: Optically coupled system.
2.5 Max Speed:?210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM.?(BLM: BrushLess esc-for-600-500-helicopter-pr-2602.html>Motor)
2.6 Size:?70mm (L) * 34mm (W) * 16mm (H).
2.7 Weight:?82g.

3?Features

3.1 High performance microprocessor brings out the best compatibility with all kinds of esc-for-600-500-helicopter-pr-2602.html>motors and the highest driving efficiency.
3.2 Wide-open heat-sink design to get the best heat dissipation effect.
3.3 With 3 types of start mode: Normal / Soft / Very-Soft, compatible with aircraft and esc-for-600-500-helicopter-pr-2602.html>helicopter.
3.4 Smooth, linear, quick and precise throttle response.
3.5 The throttle signal is transfered through optically coupled system to avoid the electromagnetic interference.
3.6 Multiple protection features: Low-voltage cut-off protection / Over-heat protection / Throttle signal loss protection.
3.7 Perfect governor mode for esc-for-600-500-helicopter-pr-2602.html>helicopter.?
3.8 The firmware of the ESC can be updated through the USB adapter on the Professional LCD Program Box.
3.9 User programmable. Several kinds of program methods are supported: transmitter, digital LED program card, advanced professional LCD program box, PC software. Very easy to program the ESC at home or at the flying field.



New Arrival! HOBBYWING MEMS & AVCS Head Lock Platinum G3 Gyro


HOBBYWING MEMS & AVCS Head Lock Platinum G3 Gyro
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Specifiations
Dimension: 26mm x 24mm x 9mm
Net Weight: 12g (wires and connectors included)
Operating Voltage: DC 4.5 - 6.5V, operating current = 50mA, maximum current <100mA
Servo: Analog Servos (frequency 50Hz), Digital Servos (frequency 333Hz)

Features
This Gyro uses advanced MEMS (Micro Electro Mechanical Systems) angular rate sensor and AVCS (Angular Vector Control System) algorithm. It is a super performance, compact, light weight gyro developed for model helicopter.

Built-in temperature compensation provides high-precision direction control ability to eliminate the drift caused by environment temperature changing.

Dual working mode: Normal Mode and Head-Lock Mode, switched by the sensitivity value of the GAIN channel of your transmitter.

The program process is completely digitalized to make the gyro more reliable. Each programmable value is adjusted by a "SET" button without any analog component such as trimming potentiometer.

Compatible with digital and analog servo.



Remote Controlled Toys Online Shop: www.hobbyhot.com
We highly recommend the follow RC TOYS model, We accept Wholesale order worldwide, We also sell onEBAY.COMaccept PAYPAL and Credit Card
iPhone Solar Power Charger USD35.90 only
SCORPION 940Kv 22mm Outrunner Brushless Motor USD42.90 only
Swanghobby 22.2v 2800mAh 25C Li-Polymer Battery USD56.90 only
Mini Helicopter USD27.90 only
Flyermate Atlantis 100A with BEC 3A Waterproofing Electric Speed Controller USD42.90 only
SWANGHOBBY 290mm Real Carbon Fiber Blades USD19.90 only
Tamiya 53023 4mm Aluminum Nut (20pcs) USD5.99 only
Walkera HM-5G4Q3-Z-12 Skid Landing USD4.30 only
Flyermate 1560W 700KV 80A Brushless Motor + Flyermate 100A 5A BEC Electric Brushless Speed Controller Combo USD61.90 only
Tower pro 1750Kv 2408 Outrunner Brushless Motor USD7.90 only
Walkera HM-4#3-Z-28 Battery (3.7V 400mAh) USD8.90 only
Rockysecurity 4Gb Mini Spy Camera Pen USD29.00 only
HOBBYWING Program Card (HOBBYWING ESC) USD8.90 only
HOBBYWING eZRun 18T Sensorless Brushless Motor (1/18) USD21.30 only
Walkera HM-38-Z-07 Swashplate USD22.50 only
BATTERY CRADLE USD1.20 only
Walkera HM-38-Z-17 Main Blade Holder USD1.90 only
HOBBYWING Program Card for Boat USD8.90 only
Futaba S3050 Standard High-Torque Digital Servo USD45.70 only
SKYA Blades Balancer USD12.60 only

2010年12月28日 星期二

www.besthome.com.hk

香港置業沙田豪宅分行組別經理區祺彬(Kenny Au)表示,銀行利息持續低企,在「供平過租」的情況下,不少租戶轉租為買,尋找合乎預算的「上車盤」。該行剛協助一位同區租客,以 208萬元購入偉華中心一個 404呎單位自用。

該成交之偉華中心單位為 2座中層 H室,建築面積 404平方呎, 2房間隔,望翠綠山景,以成交價 208萬元計算,平均呎價約為 5,148元,屬市價水平。買家為同區租戶,眼見銀行息率低企,供平過租,加上價錢合乎預算,間隔適合,故決定斥 208萬元置業上車。

原業主於 05年 1月以 117.5萬元購入上址,是次轉手帳面獲利約 90.5萬元,物業升值約為 77%。 12月至今,偉華中心暫錄得約 8宗成交,現時平均呎價約 5,200元。

根據土地註冊處資料顯示,截至 11月 30日,共錄得 146宗偉華中心的二手住宅登記,較去年同期的 146宗相同
www.besthome.com.hk

2010年12月16日 星期四

HOBBYWING eZRun Model 2700KV Brushless Motor + SC8 120A ESC

New Arrival! HOBBYWING eZRun Model 2700KV Brushless Motor + SC8 120A ESC


HOBBYWING eZRun Model 2700KV Brushless Motor + SC8 120A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: HOBBYWING EZRUN 2700KV
Rotational Speed: 2700 KV
Motor Dimensions (Diameter x Length): 40mm x 65mm
Shaft Dimensions (Diameter x Length): 3.17mm x 15mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model Car / Truggy / Buggy / Monster
Net Weight: 329g

ESC Specification
Model: EZRUN-SC8
Dimension: 53.5mm(L) x 36mm(W) x 36mm(H)
Cont. / Burst Current: 120A / 760A
Resistance: 0.0004 ohm
Suitable Car: 1:8 Truggy / Buggy (Includes TRAXXAS 1/10 Truggy and Buggy)
Suitable Motor: Sensorless Brushless Motors
Suitable Motor Turns:
2S Lipo: =>6T, KV<=6000 / 3S Lipo: =>9T, KV<=4000 / 4S Lipo: KV<=3000
Battery: 6-12 cells (NiMH or NiCd) or 2-4 cells (Li-Po)
BEC Output: 6V/3A (Switching mode built-in BEC)

Net Weight: 98g

ESC Features
Integrated and compact design, very suitable for trucks (especially short course trucks) and buggies.

The built-in switching mode BEC of EZRUN-SC8 ESC has a powerful output to supply all electronic equipments even with 4S Lipo Input.

The major electronic components are sealed against splashing water and dust.

2 mounting holes on the bottom are helpful for firmly installing the ESC at the chassis.

Excellent start-up, acceleration and linearity features.

Proportional ABS brake function with 5 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment. Also compatible with the mechanical disc-brake system.

Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

Easily program with only one button and compatible with Pocket-sized Program Card (Optional Equipment) and the advanced LCD Program Box (Optional Equipment)


Program Card Specification
Dimension (Length x Width x Height): 88mm x 58mm x 14mm

Program Card Features
- Running Mode
- Drag Brake Force
- Low Voltage Cut-Off Threshold
- Start Mode
- Maximum Brake Force
- Maximum Reverse Force
- Initial Brake Force
- Throttle Neutral Range
- Timing
- Over-Heat Protection
- Motor Rotation
- Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING eZRun Model 3500KV Brushless Motor + SC10 70A ESC


HOBBYWING eZRun Model 3500KV Brushless Motor + SC10 70A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: HOBBYWING EZRUN 3500KV 10T
Rotational Speed: 3500 KV
Motor Dimensions (Diameter x Length): 35.8mm x 55mm
Shaft Dimensions (Diameter x Length): 3.17mm x 15mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model Car / Truggy / Buggy / Monster

ESC Specification
Model: EZRUN-SC10
Dimension: 53.5mm(L) x 36mm(W) x 36mm(H)
Cont. / Burst Current: 70A / 520A
Resistance: 0.0007 ohm
Suitable Car: 1:10 Truggy / Buggy / Monster
Suitable Motor: Sensorless Brushless Motors
Suitable Motor Turns: 2S Lipo: =>6T, KV<=6000 / 3S Lipo: =>9T, KV<=4000
Battery: 6-9 cells (NiMH or NiCd) or 2-3 cells (Li-Po)
BEC Output: 6V/3A (Linear mode built-in BEC)

Net Weight: 88g

ESC Features
Integrated and compact design, very suitable for trucks (especially short course trucks) and buggies.

The built-in switching mode BEC of EZRUN-SC8 ESC has a powerful output to supply all electronic equipments even with 4S Lipo Input.

The major electronic components are sealed against splashing water and dust.

2 mounting holes on the bottom are helpful for firmly installing the ESC at the chassis.

Excellent start-up, acceleration and linearity features.

Proportional ABS brake function with 5 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment. Also compatible with the mechanical disc-brake system.

Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

Easily program with only one button and compatible with Pocket-sized Program Card (Optional Equipment) and the advanced LCD Program Box (Optional Equipment)


Program Card Specification
Dimension (Length x Width x Height): 88mm x 58mm x 14mm

Program Card Features
- Running Mode
- Drag Brake Force
- Low Voltage Cut-Off Threshold
- Start Mode
- Maximum Brake Force
- Maximum Reverse Force
- Initial Brake Force
- Throttle Neutral Range
- Timing
- Over-Heat Protection
- Motor Rotation
- Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING eZRun V2 1900KV 17.5T Brushless Motor + 60A ESC


HOBBYWING eZRun V2 1900KV 17.5T Brushless Motor + 60A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: HOBBYWING 1900KV EZRUN 17.5T VICTORY
Rotational Speed: 1900 KV
Motor Dimensions (Diameter x Length): 36mm x 52.5mm
Shaft Dimensions (Diameter x Length): 3.14mm x 14mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model Car

ESC Specifications
ESC Model: EZRUN-60A-SL
Dimensions: 31.5mm x 27.5mm x 24mm (The height of fan is not included)
Net Weight: 32g (without wires)
Continuous Current: 60A
Burst Current: 380A
Resistance: 0.0007 ohm
BEC Output: 6V/1.5A
Suitable Brushless Motor:
On-road: =>5.5T, Off-road: =>8.5T (2 cells Lipo / 6 cells NiMH)
On-road: =>8.5T, Off-road: =>13T (3 cells Lipo / 9 cells NiMH)
Working Battery Types: 4 - 9 Cells (NiMh) / 2 - 3 Cells (Li-Po)
Motor Type: Sensorless Brushless Motor
User Programmable: Available
Cable Type: 14 AWG (Battery and Motor)
Cable Length: 100mm (Motor), 150mm (Battery), 220mm (Receiver)
Recommend Model: RC Model 1/10 Car

ESC Features
Specially designed for RC car and truck, with excellent start-up, acceleration and linearity festures.

Compatible with sensorless brushless motor.

3 running modes suitable for different applications ("Forward with brake" mode, "Forward/Backward with brake" mode and "Rock crawier" mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes ("Punch") from "Soft" to "very aggressive" to be suitable for different chassis, tires and tracks.

Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

8 steps of timing adjustment.

User Programmable. Several program methods are supported, such as: The "SET" button on the ESC, the digital LED program card, the advanced LCD program box, the PC software, etc. The program card and program box are pocket-sized and they have friendly user interface to be easily used.

Dustproof

Program Card Specification
Dimension (Length x Width x Height): 88mm x 58mm x 14mm

Program Card Features
- Running Mode
- Drag Brake Force
- Low Voltage Cut-Off Threshold
- Start Mode
- Maximum Brake Force
- Maximum Reverse Force
- Initial Brake Force
- Throttle Neutral Range
- Timing
- Over-Heat Protection
- Motor Rotation
- Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING eZRun V2 2500KV 13.5T Brushless Motor + 60A ESC


HOBBYWING eZRun V2 2500KV 13.5T Brushless Motor + 60A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: HOBBYWING 2500KV EZRUN 13.5T VICTORY
Rotational Speed: 2500 KV
Motor Dimensions (Diameter x Length): 36mm x 52.5mm
Shaft Dimensions (Diameter x Length): 3.14mm x 14mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model Car

ESC Specifications
ESC Model: EZRUN-60A-SL
Dimensions: 31.5mm x 27.5mm x 24mm (The height of fan is not included)
Net Weight: 32g (without wires)
Continuous Current: 60A
Burst Current: 380A
Resistance: 0.0007 ohm
BEC Output: 6V/1.5A
Suitable Brushless Motor:
On-road: =>5.5T, Off-road: =>8.5T (2 cells Lipo / 6 cells NiMH)
On-road: =>8.5T, Off-road: =>13T (3 cells Lipo / 9 cells NiMH)
Working Battery Types: 4 - 9 Cells (NiMh) / 2 - 3 Cells (Li-Po)
Motor Type: Sensorless Brushless Motor
User Programmable: Available
Cable Type: 14 AWG (Battery and Motor)
Cable Length: 100mm (Motor), 150mm (Battery), 220mm (Receiver)
Recommend Model: RC Model 1/10 Car

ESC Features
Specially designed for RC car and truck, with excellent start-up, acceleration and linearity festures.
Compatible with sensorless brushless motor.

3 running modes suitable for different applications ("Forward with brake" mode, "Forward/Backward with brake" mode and "Rock crawier" mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes ("Punch") from "Soft" to "very aggressive" to be suitable for different chassis, tires and tracks.

Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

8 steps of timing adjustment.

User Programmable. Several program methods are supported, such as: The "SET" button on the ESC, the digital LED program card, the advanced LCD program box, the PC software, etc. The program card and program box are pocket-sized and they have friendly user interface to be easily used.

Dustproof

?/P>

Program Card Specification
Dimension (Length x Width x Height): 88mm x 58mm x 14mm

Program Card Features
- Running Mode
- Drag Brake Force
- Low Voltage Cut-Off Threshold
- Start Mode
- Maximum Brake Force
- Maximum Reverse Force
- Initial Brake Force
- Throttle Neutral Range
- Timing
- Over-Heat Protection
- Motor Rotation
- Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING eZRun V2 4000KV 8.5T RC Brushless Motor + 60A ESC


HOBBYWING eZRun V2 4000KV 8.5T RC Brushless Motor + 60A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: HOBBYWING 4000KV EZRUN 8.5T VICTORY
Rotational Speed: 4000 KV
Motor Dimensions (Diameter x Length): 36mm x 52.5mm
Shaft Dimensions (Diameter x Length): 3.14mm x 14mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model Car

ESC Specifications
ESC Model: EZRUN-60A-SL
Dimensions: 31.5mm x 27.5mm x 24mm (The height of fan is not included)
Net Weight: 32g (without wires)
Continuous Current: 60A
Burst Current: 380A
Resistance: 0.0007 ohm
BEC Output: 6V/1.5A
Suitable Brushless Motor:
On-road: =>5.5T, Off-road: =>8.5T (2 cells Lipo / 6 cells NiMH)
On-road: =>8.5T, Off-road: =>13T (3 cells Lipo / 9 cells NiMH)
Working Battery Types: 4 - 9 Cells (NiMh) / 2 - 3 Cells (Li-Po)
Motor Type: Sensorless Brushless Motor
User Programmable: Available
Cable Type: 14 AWG (Battery and Motor)
Cable Length: 100mm (Motor), 150mm (Battery), 220mm (Receiver)
Recommend Model: RC Model 1/10 Car

ESC Features
Specially designed for RC car and truck, with excellent start-up, acceleration and linearity festures.

Compatible with sensorless brushless motor.

3 running modes suitable for different applications ("Forward with brake" mode, "Forward/Backward with brake" mode and "Rock crawier" mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes ("Punch") from "Soft" to "very aggressive" to be suitable for different chassis, tires and tracks.

Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

8 steps of timing adjustment.

User Programmable. Several program methods are supported, such as: The "SET" button on the ESC, the digital LED program card, the advanced LCD program box, the PC software, etc. The program card and program box are pocket-sized and they have friendly user interface to be easily used.

Dustproof

Program Card Specification
Dimension (Length x Width x Height): 88mm x 58mm x 14mm

Program Card Features
- Running Mode
- Drag Brake Force
- Low Voltage Cut-Off Threshold
- Start Mode
- Maximum Brake Force
- Maximum Reverse Force
- Initial Brake Force
- Throttle Neutral Range
- Timing
- Over-Heat Protection
- Motor Rotation
- Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING eZRun V2 6000KV 5.5T RC Brushless Motor + 60A ESC


HOBBYWING eZRun V2 6000KV 5.5T RC Brushless Motor + 60A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: HOBBYWING 6000KV EZRUN 5.5T VICTORY
Rotational Speed: 6000 KV
Motor Dimensions (Diameter x Length): 36mm x 52.5mm
Shaft Dimensions (Diameter x Length): 3.14mm x 14mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model Car

ESC Specifications
ESC Model: EZRUN-60A-SL
Dimensions: 31.5mm x 27.5mm x 24mm (The height of fan is not included)
Net Weight: 32g (without wires)
Continuous Current: 60A
Burst Current: 380A
Resistance: 0.0007 ohm
BEC Output: 6V/1.5A
Suitable Brushless Motor:
On-road: =>5.5T, Off-road: =>8.5T (2 cells Lipo / 6 cells NiMH)
On-road: =>8.5T, Off-road: =>13T (3 cells Lipo / 9 cells NiMH)
Working Battery Types: 4 - 9 Cells (NiMh) / 2 - 3 Cells (Li-Po)
Motor Type: Sensorless Brushless Motor
User Programmable: Available
Cable Type: 14 AWG (Battery and Motor)
Cable Length: 100mm (Motor), 150mm (Battery), 220mm (Receiver)
Recommend Model: RC Model 1/10 Car

ESC Features
Specially designed for RC car and truck, with excellent start-up, acceleration and linearity festures.

Compatible with sensorless brushless motor.

3 running modes suitable for different applications ("Forward with brake" mode, "Forward/Backward with brake" mode and "Rock crawier" mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes ("Punch") from "Soft" to "very aggressive" to be suitable for different chassis, tires and tracks.

Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

8 steps of timing adjustment.

User Programmable. Several program methods are supported, such as: The "SET" button on the ESC, the digital LED program card, the advanced LCD program box, the PC software, etc. The program card and program box are pocket-sized and they have friendly user interface to be easily used.

Dustproof

Program Card Specification
Dimension (Length x Width x Height): 88mm x 58mm x 14mm

Program Card Features
- Running Mode
- Drag Brake Force
- Low Voltage Cut-Off Threshold
- Start Mode
- Maximum Brake Force
- Maximum Reverse Force
- Initial Brake Force
- Throttle Neutral Range
- Timing
- Over-Heat Protection
- Motor Rotation
- Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING 2000KV Brushless Motor for 1/8 RC Car


HOBBYWING 2000KV Brushless Motor for 1/8 RC Car
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Features
High efficiency (>90%)
New design with lighter weight but bigger torque
Higher power than the competition, faster acceleration and highter top speed
NMB precision ball bearings ensure longer life
Neodymium agnets ensure high power output

Specifications
Rotational Speed: 2000 KV
Motor Dimensions (Diameter x Length): 42mm x 74.2mm
Shaft Dimensions (Diameter x Length): 4.98mm x 19mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model 1/8 Car

*All of the above information and pictures?are reference only. Color may be changed.



New Arrival! HOBBYWING 2250KV Brushless Motor for 1/8 RC Car


HOBBYWING 2250KV Brushless Motor for 1/8 RC Car
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Features
High efficiency (>90%)
New design with lighter weight but bigger torque
Higher power than the competition, faster acceleration and highter top speed
NMB precision ball bearings ensure longer life
Neodymium agnets ensure high power output

Specifications
Model: XERUN KV2250 Sensored Brushless Motor
Rotational Speed: 2250 KV
Motor Dimensions (Diameter x Length): 40.8mm x 68.4mm
Shaft Dimensions (Diameter x Length): 5mm x 18.5mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model 1/8 Car

*All of the above information and pictures?are reference only. Color may be changed.



Remote Controlled Toys Online Shop: www.hobbyhot.com
We highly recommend the follow RC TOYS model, We accept Wholesale order worldwide, We also sell onEBAY.COMaccept PAYPAL and Credit Card
Walkera HM-5#10-Z-25 Motor USD7.10 only
Futaba R146iP PCM Single Conversion Receiver (w/o Crystal) USD66.50 only
Flyermate 450 Class Glass Fiber Cabin Canopy (Purple) USD10.90 only
MASTER AIRSCREW 10 x 7 Inch Electric RC Airplane Composite Propeller USD4.20 only
CX450-06-02 Tail Rotor Blade USD3.50 only
Walkera HM-4#3B-Z-09 Rotor Head Set USD13.00 only
RCS 5200mAh 11.1v 35C LiPo Li-Polymer Li Battery USD55.90 only
Walkera HM-LA2-Z-02 Flybar Set USD3.50 only
Sky Walker EP Electric Plane Kit (Blue/Yellow) USD99.90 only
Swanghobby 60S Rotor Blade Protector USD12.60 only
Corona CR4D 2.4GHz DSSS Receiver USD26.00 only
Tamiya 49382 RC On-Road Tuned Hard Spring (White, 8pcs) USD13.90 only
Hobbywing Platinum 100A Electric Speed Controller USD72.90 only
CX450-07-06 Electronic line Protector USD8.30 only
iMAX B8 Balancing Charger USD61.90 only
Solar Energy Power 1000mAh Charger for Mp3 Phone IPOD PDA USD7.90 only
Walkera HM-4#3-Z-02 Flybar Paddle USD1.90 only
Towerpro 3015-7T 1000Kv Brushless Motor USD22.90 only
Swanghobby 40 x 25 x 15 Boat Propeller USD4.70 only
Flyermate Precision Ball Link Plier USD9.90 only

HOBBYWING Xtreme 8.5T Sensored Motor + 60A ESC + LCD Card

New Arrival! HOBBYWING Xtreme 8.5T Sensored Motor + 60A ESC + LCD Card


HOBBYWING Xtreme 8.5T Sensored Motor + 60A ESC + LCD Card
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: XERUN 8.5T Sensored Brushless Motor
Rotational Speed: 4000 KV
Motor Dimensions (Diameter x Length): 36mm x 53mm
Shaft Dimensions (Diameter x Length): 3.14mm x 14.5mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model 1/10 Scale Touring Car


ESC Specification
Model: XTREME STOCK ESC

Dimension: 33mm(L) x 28mm(W) x 31.5mm(H) (Cooling Fan Included)
Cont. / Burst Current: 60A / 380A
Resistance: 0.0006 ohm
Suitable Motor: Sensored and Sensorless Brushless Motors
=>13.5T (1/10 on-road), =>17.5T(1/10 off-road) (Works with 8-9 NiMH or 3S Li-Po),

=>8.5T (1/10 on-road), =>11.5T(1/10 off-road) (Works with 4-6 NiMH or 2S Li-Po),
Battery: 4-9 cells NiMH or 2-3 cells Li-Po
BEC Output: 6V/2A Built-in BEC (Linear mode DC-DC regulator)
Cooling Fan Working Voltage:

5V / 0.16A (The fan gets the power supply directly from the built-in BEC)
Suitable Model: 1/10, 1/12 on-road and off -road cars for all STOCK racings
Weight: 46g (Neither cooling fan nor wires includes)

ESC Features
Smart and small with metal shell.

Drivers sensored and sensorless brushless motors.

Factory pre-installed supercharged STOCK competition firmware with Boost Timing and Turbo Timing function.

Firmware updatable. Zero timing firmware is optional to be compliant with ROAR SPORTMAN rules.


Compatible with all firmwares of XERUN-120A-SD and XERUN-60A-SD ESC.

User programmable. Plenty of programmable items make the ESC be suitable for each racing.

Easily programmed with the "SET" button on the ESC, and also compatible with the digital LED Program Card and the advanced professional LCD Program Box.

Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

Splash proof and dust proof.

Program Card Specifications
Dimensions 90mm x 51mm x 17mm
Power Supply DC 4.5V to 6.0V
Suitable ESC HOBBYWING / TEKMODEL

Program Card Features and Functions
The 2 IN 1 PROFESSIONAL PROGRAM BOX is a small device to set the programmable parameters of the brushless ESC, it works in the following 2 ways:

1. Working as an individual device to set the ESC, the value of each parameter is displayed on its own LCD screen.

2. Working as an USD adapter to link the ESC with a PC, and the user can update the firmware of the ESC or set the ESC by the special application software on PC.

Program Card Programmable Items
The programmable item for the CAR ESC are:
1. Running Mode
2. Drag Brake Force
3. Low Voltage Cut-Off Threshold
4. Start Mode
5. Maximum Brake Force
6. Maximum Reverse Force
7. Initial Brake Force
8. Throttle Neutral Range
9. Timing
10. Over-Heat Protection
11. Motor Rotation
12. Lipo Cells

The programmable item for the AIRCRAFT AND HELICOPTER ESC are:
1. Brake Setting
2. Battery Type
3. Low Voltage Protection Mode
4. Low Voltage Protection Threshold
5. Start Mode
6. Timing
7. Governor Mode
8. Motor Type
9. PWM Frequency
10. Built-In BEC Output
11. Motor Load
12. Lipo Cells
?BR>* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING Justock 4000KV 8.5T RC Sensored Motor + 45A ESC


HOBBYWING Justock 4000KV 8.5T RC Sensored Motor + 45A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Motor Model: XERUN 8.5T Sensored Brushless Motor
Rotational Speed: 4000 KV
Motor Dimensions (Diameter x Length): 36mm x 53mm
Shaft Dimensions (Diameter x Length): 3.14mm x 14.5mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model 1/10 Scale Touring Car

ESC Specification
Model: JUSTOCK CLUB SPEC

Dimension: 33mm(L) x 28mm(W) x 31.5mm(H) (Cooling Fan Included)
Cont. / Burst Current: 45A / 260A
Resistance: 0.0006 ohm
Suitable Motor: Sensored and sensorless brushless motors
=>13.5T (1/10 on-road), =>17.5T(1/10 off-road) (Works with 8-9 NiMH or 3S Li-Po),

=>8.5T (1/10 on-road), =>11.5T(1/10 off-road) (Works with 4-6 NiMH or 2S Li-Po),
Battery: 4-9 cells NiMH or 2-3 cells Li-Po
BEC Output: 6V/2A Built-in BEC (Switching mode DC-DC regulator)
Cooling Fan Working Voltage:

5V / 0.16A (The fan gets the power supply directly from the built-in BEC)
Suitable Model: 1/10, 1/12 on-road and off -road, CLUB competition and normal training

ESC Features
Smart and small.

Drivers sensored and sensorless motors.

The most advanced competition firmware with perfect control feeling.

Timing is permanently set to zero degree (unchangeable). With the identical racing motor, each driver has the same power system to have a real just stock racing.

User programmable.
3 running modes (Forward mode, Forward/Reverse mode, Rock Crawler mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes (Also called "Punch") from "very soft (Level 1)" to "very aggressive (Level 9)".

8 steps of timing adjustment to suitable for all brushless motors.

Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

Firmware updatable, but always with zero timing.


Budget friendly. The cheap price makes a CLUB racing more popular and easier.

Program Card Specifications
Dimensions 90mm x 51mm x 17mm
Power Supply DC 4.5V to 6.0V
Suitable ESC HOBBYWING / TEKMODEL

Program Card Features and Functions
The 2 IN 1 PROFESSIONAL PROGRAM BOX is a small device to set the programmable parameters of the brushless ESC, it works in the following 2 ways:

1. Working as an individual device to set the ESC, the value of each parameter is displayed on its own LCD screen.

2. Working as an USD adapter to link the ESC with a PC, and the user can update the firmware of the ESC or set the ESC by the special application software on PC.

Program Card Programmable Items
The programmable item for the CAR ESC are:
1. Running Mode
2. Drag Brake Force
3. Low Voltage Cut-Off Threshold
4. Start Mode
5. Maximum Brake Force
6. Maximum Reverse Force
7. Initial Brake Force
8. Throttle Neutral Range
9. Timing
10. Over-Heat Protection
11. Motor Rotation
12. Lipo Cells

The programmable item for the AIRCRAFT AND HELICOPTER ESC are:
1. Brake Setting
2. Battery Type
3. Low Voltage Protection Mode
4. Low Voltage Protection Threshold
5. Start Mode
6. Timing
7. Governor Mode
8. Motor Type
9. PWM Frequency
10. Built-In BEC Output
11. Motor Load
12. Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING XERUN Sensored 4168SD Motor + 150A ESC + LCD Card


HOBBYWING XERUN Sensored 4168SD Motor + 150A ESC + LCD Card
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Model: XERUN 4168SD KV2250 Sensored Brushless Motor
Rotational Speed: 2250 KV
Motor Dimensions (Diameter x Length): 40.8mm x 68.4mm
Shaft Dimensions (Diameter x Length): 5mm x 18.5mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model 1/8 Car

Motor Features
- High efficiency (>90%)
- New design with lighter weight but bigger torque
- Higher power than the competition, faster acceleration and highter top speed
- NMB precision ball bearings ensure longer life
- Neodymium agnets ensure high power output


ESC Specification
Model: XERUN-150A
Dimension: 58mm(L) x 46.5mm(W) x 35mm(H)
Cont. / Burst Current: 150A / 950A
Resistance: 0.0002 ohm
Suitable Motor: Sensored and sensorless brushless motors
=>4.5T, KV<=3000 (Works with 4S Li-Po), =>6T, KV<=2400 (Works with 6S Li-Po)
Battery: 6-18 cells NiMH or 2-6 cells Li-Po
BEC Output: 5.75V/3A Switch mode built-in BEC
Cooling Fan Working Voltage: 5V, max. 8V (The fan gets the power supply from the built-in BEC)
Suitable Model: 1/5, 1/8 on-road, off-road, monster, Super powerful applications

ESC Features
Compatible with all sensorless brushless motors and most of sensored brushless motors such as LRP, SpeedPassion, Novak, Etc.

Seamlessly change to sensorless working mode when the sensor cable is broken.

Excellent start-up, acceleration and linearity features.

Built-in switch mode BEC has a powerful output to supply all the electronic equipments.

Firmware can be updated through an USB adapter on the advanced LCD Program Box (Optional equipment).

User programmable. Easily programmed with the "SET" button on the ESC and also compatible with the digital LEDs Program Card and the advanced professional LCD Program Box.

3 running modes (Forward mode, Forward/Reverse mode, Rock Crawler mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes (Also called "Punch") from "very soft (Level 1)" to "very aggressive (Level 9)".

8 steps of timing adjustment to suitable for all brushless motors.

Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor blocked protection.

Splash proof and dustproof.


Program Card Specifications
Dimensions 90mm x 51mm x 17mm
Power Supply DC 4.5V to 6.0V
Suitable ESC HOBBYWING / TEKMODEL

Program Card Features and Functions
The 2 IN 1 PROFESSIONAL PROGRAM BOX is a small device to set the programmable parameters of the brushless ESC, it works in the following 2 ways:

1. Working as an individual device to set the ESC, the value of each parameter is displayed on its own LCD screen.

2. Working as an USD adapter to link the ESC with a PC, and the user can update the firmware of the ESC or set the ESC by the special application software on PC.

Program Card Programmable Items
The programmable item for the CAR ESC are:
1. Running Mode
2. Drag Brake Force
3. Low Voltage Cut-Off Threshold
4. Start Mode
5. Maximum Brake Force
6. Maximum Reverse Force
7. Initial Brake Force
8. Throttle Neutral Range
9. Timing
10. Over-Heat Protection
11. Motor Rotation
12. Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING XERUN Sensored 4274SD Motor + 150A ESC + LCD Card


HOBBYWING XERUN Sensored 4274SD Motor + 150A ESC + LCD Card
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specifications
Model: XERUN 4274SD KV2000 Sensored Brushless Motor
Rotational Speed: 2000 KV
Motor Dimensions (Diameter x Length): 42mm x 74mm
Shaft Dimensions (Diameter x Length): 5mm x 18.5mm
Input Battery Types: NiCd/ Nimh/ Li-po Battery
Recommend Model: RC Model 1/8 Car

Motor Features
- High efficiency (>90%)
- New design with lighter weight but bigger torque
- Higher power than the competition, faster acceleration and highter top speed
- NMB precision ball bearings ensure longer life
- Neodymium agnets ensure high power output


ESC Specification
Model: XERUN-150A
Dimension: 58mm(L) x 46.5mm(W) x 35mm(H)
Cont. / Burst Current: 150A / 950A
Resistance: 0.0002 ohm
Suitable Motor: Sensored and sensorless brushless motors
=>4.5T, KV<=3000 (Works with 4S Li-Po), =>6T, KV<=2400 (Works with 6S Li-Po)
Battery: 6-18 cells NiMH or 2-6 cells Li-Po
BEC Output: 5.75V/3A Switch mode built-in BEC
Cooling Fan Working Voltage: 5V, max. 8V (The fan gets the power supply from the built-in BEC)
Suitable Model: 1/5, 1/8 on-road, off-road, monster,?Super powerful?applications

ESC Features
Compatible with all sensorless brushless motors and most of sensored brushless motors such as LRP, SpeedPassion, Novak, Etc.

Seamlessly change to sensorless working mode when the sensor cable is broken.

Excellent start-up, acceleration and linearity features.

Built-in switch mode BEC has a powerful output to supply all the electronic equipments.

Firmware can be updated through an USB adapter on the advanced LCD Program Box (Optional equipment).

User programmable. Easily programmed with the "SET" button on the ESC and also compatible with the digital LEDs Program Card and the advanced professional LCD Program Box.

3 running modes (Forward mode, Forward/Reverse mode, Rock Crawler mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes (Also called "Punch") from "very soft (Level 1)" to "very aggressive (Level 9)".

8 steps of timing adjustment to suitable for all brushless motors.

Multiple protection features: Low voltage cut-off protection /?Over-heat protection / Throttle signal loss protection /?Motor blocked protection.

Splash proof and dustproof.


Program Card Specifications
Dimensions 90mm x 51mm x 17mm
Power Supply DC 4.5V to 6.0V
Suitable ESC HOBBYWING / TEKMODEL

Program Card Features and Functions
The 2 IN 1 PROFESSIONAL PROGRAM BOX is a small device to set the programmable parameters of the brushless ESC, it works in the following 2 ways:

1. Working as an individual device to set the ESC, the value of each parameter is displayed on its own LCD screen.

2. Working as an USD adapter to link the ESC with a PC, and the user can update the firmware of the ESC or set the ESC by the special application software on PC.

Program Card Programmable Items
The programmable item for the CAR ESC are:
1. Running Mode
2. Drag Brake Force
3. Low Voltage Cut-Off Threshold
4. Start Mode
5. Maximum Brake Force
6. Maximum Reverse Force
7. Initial Brake Force
8. Throttle Neutral Range
9. Timing
10. Over-Heat Protection
11. Motor Rotation
12. Lipo Cells
?BR>* All of the above information and pictures are reference only. Color may be changed.



New Arrival! HOBBYWING XERUN 2700KV 13.5T RC Sensored Motor + 60A ESC


HOBBYWING XERUN 2700KV 13.5T RC Sensored Motor + 60A ESC
Available at www.hobbyhot.com - ship to worldwide
Available at www.hobbyhot.com - ship to worldwide

Motor Specification
Model: XERUN 13.5T Sensored Brushless Motor
Motor Dimension (Dismeter x Length): 35.8mm x 52.7mm
Shaft Dimension: (Diameter x Length): 3.14mm x 14.5mm
Rotation Speed: 2700KV

ESC Specification
Model: XERUN-60A-V2
Dimension: 43mm(L) x 36mm(W) x 33mm(H)
Cont. / Burst Current: 60A / 360A
Resistance: 0.0006 ohm
Suitable Motor: Sensored and sensorless brushless motors
=>5.5T (on-road),?=>8.5T(off-road)?(Works with 5-6 NiMH or 2S Li-Po),

=>10.5T (on-road),?=>17.5T(off-road)?(Works with 8-9 NiMH or 3S Li-Po),
Battery: 4-9 cells NiMH or 2-3 cells Li-Po
BEC Output: 5.75V/3A Built-in BEC
Cooling Fan Working Voltage:

5V / 0.16A, max. 8V (The fan gets the power supply directly from the battery)
Suitable Model: 1/10, 1/12 on-road and off -road, 1/8, 1/10?scale rock crawler

Weight: 80g

ESC Features
Compatible with all sensorless brushless motors and most of sensored brushless motors such as LRP, SpeedPassion, Novak, Etc.

Seamlessly change to sensorless working mode when the sensor cable is broken.

Excellent start-up, acceleration and linearity features.

Built-in?mode BEC has a powerful output to supply all the electronic equipments.

Firmware can be updated through an USB adapter on the advanced LCD Program Box (Optional equipment).

User programmable. Easily programmed with the "SET" button on the ESC and also compatible with the digital LEDs Program Card and the advanced professional LCD Program Box.

3 running modes (Forward mode, Forward/Reverse mode, Rock Crawler mode).

4 steps of maximum reverse force adjustment.

Proportional ABS brake function with 4 steps of maximum brake force adjustment, 8 steps of drag-brake force adjustment and 4 steps of initial brake force adjustment.

9 start modes (Also called "Punch") from "very soft (Level 1)" to "very aggressive (Level 9)".

8 steps of timing adjustment to suitable for all brushless motors.

Multiple protection features: Low voltage cut-off protection /Over-heat protection / Throttle signal loss protection /Motor blocked protection.


Program Card Specification
Dimension (Length x Width x Height): 88mm x 58mm x 14mm

Program Card Features
- Running Mode
- Drag Brake Force
- Low Voltage Cut-Off Threshold
- Start Mode
- Maximum Brake Force
- Maximum Reverse Force
- Initial Brake Force
- Throttle Neutral Range
- Timing
- Over-Heat Protection
- Motor Rotation
- Lipo Cells

* All of the above information and pictures are reference only. Color may be changed.



Remote Controlled Toys Online Shop: www.hobbyhot.com
We highly recommend the follow RC TOYS model, We accept Wholesale order worldwide, We also sell onEBAY.COMaccept PAYPAL and Credit Card
Futaba FASST R604FS 4 Channel 2.4GHz 4PK Receiver USD132.30 only
Walkera HM-4G3-Z-28 Main Motor USD5.40 only
Walkera HM-59DQ-Z-16 Main Shaft Holder USD4.70 only
Mini Helicopter USD27.90 only
Hobbywing Seaking-35A Brushless Electric Speed Controller USD31.90 only
MASTER AIRSCREW 6 x 4 Inch Pusher 3-Blade Series Propeller USD9.80 only
Swanghobby 500L 1600Kv Brushless Motor USD35.90 only
RCS 2700mAh 18.5V 30C LiPo Lithium Polymer Battery USD55.90 only
HOBBYWING eZRun 12T Sensorless Brushless Motor (1/18) USD21.30 only
RCS 5200mAh 7.4v 35C LiPo Li-Polymer Li Battery USD37.90 only
SCORPION 2600Kv 22mm Outrunner Brushless Motor USD30.70 only
HOBBYWING eZRun V2 4000KV 8.5T RC Brushless Motor + 60A ESC USD84.00 only
Walkera HM-38-Z-06 Kickstand Boom USD7.80 only
RockySecurity C1MRW Dagger 120 Lumens CREE LED Flashlight USD12.99 only
Swanghobby 3 OZ Fiberglass Cloth USD15.90 only
Walkera HM-4G3-Z-09 Guide Ball USD3.10 only
Walkera HM-5G4Q3-Z-13 Battery Holder USD3.10 only
Walkera HM-4#3-Z-27 Receiver (RX-409) 2.4Ghz USD30.70 only
Fun World EP Electric Plane Kit USD94.50 only
CX450-09-03 Bearings(MR63ZZ) 3x6x2.5mm USD3.50 only

2009年8月11日 星期二

Tamiya Drift Tires

Well after seeing a certain Singapore drift video, I am very interested in getting an RC car for drifting. I can get a Tamiya TT01 kit with aftermarket parts: - One set un-assembled 1/10 scale TT-01 electric car - One modified Motor ( Team Orion Havok ball bearing motor 23T ) - One APEX Electronic Speed Controller ( w/ Reverse ) - One set FUTABA AM Radio Control with 1 x S3003 Servo - One set stainless steel Full Ball Bearings $199 US DOLLARS I can get a Yokomo DP-AE86 drift kit: MR-4TC SD chassis 540 motor Body/stickers/wing Tyres (the drift package...) $191.010 US DOLLARS I can get a standard Tamiya TB-02kit: 540 motor Body $177.650 US DOLLARS Which one should I get!!! (obviously the bottom two dont come with remote/charger/esc...) (shipping to New Zealand not included)


Answer: i have found a good source for Tamiya Drift Tires, try Swanghobby.

2009年7月29日 星期三

Get a Wholesale Lot of Li-Polymer Battery

Dear All, i have discovered that GreatBulk.com selling a lot of Li-Polymer batteries in wholesale lot.

www.swanghobby.com/li-polymer-battery-and-charger-c-201.html

http://www.greatbulk.com/li-polymer-battery-and-charger-wholesale-order-c-201.html

2009年7月20日 星期一

Li-polymer batteries

After seeing the many many posts on LiPoly's and answering similar questions time after time I've decided to put up a guide for using LiPoly batteries.

Lithium batteries are the preferred power sources for most electric modelers today. They offer high discharge rates and a high energy storage/weight ratio. However, using them properly and charging them correctly is no trivial task. There are many things to consider before using lithium cells for e-flight. But none is more important than safety.

1. Charging/Saftey IMPORTANT!
Until you are willing to follow all saftey precautions, DO NOT use lithium batteries. If your a type of person that prefers to push the limits of products, or be haphazard about following saftey requirements. Lithium technology is not for you. Read on to find out why.

Lithium cells must be charged very differently than NiCad or NiMH. They require a special charger specifically designed to charge lithium cells. In general any charger that can charge lithium ion can charge lithium polymer, assuming that the cell count is correct. You must NEVER charge lithium cells with a NiCad or NiMH only battery charger. This is dangerous. Charging cells is the most hazardous part of using lithium batteries. EXTREME care must be taken when charging them. It is important to set your charger to the correct voltage or cell count. Failure to do this can cause the battery to spew violent flames. There have been many fires directly caused by lithium batteries. PLEASE BE RESPONSIBLE when charging lithium batteries.

Here are a few MANDATORY guidelines for charging/using LiPos (Lithium Polymer Batteries).


1. Use only a charger approved for lithium batteries. The charger may be designed for Li-Ion or Li-Poly. Both batteries are charged in exactly the same. Some older cell phone chargers may charge the batteries .1 volt to low (4.1 vs 4.2), but that will not harm the battery. However, inexpensive lithium chargers are widely available and the use of cellphone chargers is highly discouraged.
2. Make certain that the correct cell count is set on your charger. Watch the charger very closely for the first few minutes to ensure that the correct cell count continues to be displayed. If you don't know how to do that, get a charger that you do know how or don't charge the batteries.
3. Use the Taps. Before you charge a new Lithium pack, check the voltage of each cell individually. Then do this after every tenth cycle there after. This is absolutely critical in that an unbalanced pack can explode while charging even if the correct cell count is chosen. If the cells are not within 0.1 volts of each other then charge each cell individually to 4.2 volts so that they are all equal. If after every discharge the pack is unbalanced you have a faulty cell and that pack must be replaced.
Taps are provided on most new lithium packs. Taps give you the ability to check individual cell voltages and charge one cell at a time. Make sure and get the appropriate connector to go into your taps. Don't try to stick you volt meter probes in the taps to measure voltage. They could slip and short your cells. Don't try to charge more than one cell at a time from the taps. Unless you have an isolated ground charging system, you'll short your batteries out. Refer to your individual cell maker for tap pin-outs.
4. NEVER charge the batteries unattended. This is the number one reason for houses and cars being burned to a crisp by lithium fires.
5. Use a safe surface to charge your batteries on so that if they burst into flame no damage will occur. Vented fire safes, pyrex dishes with sand in the bottom, fireplaces, plant pots, are all good options.
6. DO NOT CHARGE AT MORE THAN 1C unless specifically authorized by the pack vendor. I have personally had a fire in my home because of violating this rule. Todays highest discharge batteries can supposedly be safely charged at greater than 1C, however so far in all cases doing so shortens the life of the pack. Better to buy 3 packs than to try to charge 1 pack 3 times quickly. This may change in the future but as of Winter 2005 1C is still the recommended charge rate.
7. DO NOT puncture the cell, ever. If a cell balloons quickly place it in a fire safe place, especially if you were charging it when it ballooned. After you have let the cell sit in the fire safe place for at least 2 hours. Discharge the cell/pack slowly. This can be done by wiring a flashlight bulb of appropriate voltage (higher is voltage is ok, lower voltage is no) up to your batteries connector type and attaching the bulb to the battery. Wait until the light is completely off, then throw the battery away.
8. If you crash with your lithium cells they may be damaged such that they are shorted inside. The cells may look just fine. If you crash in ANY way carefully remove the battery pack from the aircraft and watch it carefully for at least the next 20 min. Several fires have been caused by damaged cells being thrown in the car and then the cells catch fire later and destroys the car completely.
9. Charge your batteries in a open ventilated area. If a battery does rupture or explode hazardous fumes and material will spew from the battery.
10. Keep a bucket of sand nearby when you are flying or charging batteries. This is a cost effective way to extinguish fires. This is very cheap and absolutly necessary.
11. It can happen to you, do not think to yourself that “it won't happen to me” as soon as you do that it you'll be trying to rescue your kids from your burning house or car. I'm very serious about this.

Now that we have covered that important topic let's move on to lighter matters:

2. Lithium What?
Lithium Polymer batteries are used in many electronic devices. Cell Phone, Laptops, PDA's, Hearing Aids just to name a few. Most, if not all, lithium polymer batteries are not designed for RC use, we use them in different applications than they were designed for. They are similar to Lithium Ion batteries in that they each have a nominal voltage of 3.6 volts, but dissimilar in that they do not have a hard metal casing but rather a flexible material encloses the chemicals inside. The "normal" lithium polymer batteries are thin rectangle shapes with two tabs on the top one positive one negative. The reason we use Lithium cells is that they are significantly lighter than comparable NiCad or NiMH batteries, which makes our planes fly longer and better.

3. Voltage and Cell Count:
LiPolys act differently than NiCad or NiMH batteries do when charging and discharging. Lithium batteries are fully charged when each cell has a voltage of 4.2 volts. They are fully discharged when each cell has a voltage of 3.0 volts. It is important not to exceed both the high voltage of 4.2 volts and the low voltage of 3.0 volts. Exceeding these limits can harm the battery.
The way to ensure that you do not go below 3.0 volts while flying is to set the low voltage cutoff (LVC) of your electronic speed control (ESC). It important to use a programmable ESC since the correct voltage cutoff is critical to the life of your batteries. Use the ESC's programming mode to set the LVC to 3.0 volts per cell with a hard cutoff, or 3.3 volts per cell with a soft cutoff. If your ESC does not have hard or soft cutoff, use 3.0 volts per cell. You will know when flying that it is time to land when you experience a sudden drop in power caused by the LVC.
If your ESC has an automatic lithium mode. Use it, it will correctly sense the number of cells and set the auto cutoff appropriately.
If you have previously been flying with NiCad or NiMH batteries, switching over to lithium polymer will result in a different number of cells being used. If you had 6 to 7 round cells then 2 lithium polymer cells will correctly duplicate the voltage of those cells. If you had 10-11 cells then 3 lithium polymer cells would be right for you. There are a lot of 8 cell flyer's out there that are stuck between 2 and 3 cells. In my experience the best option is to determine how many watts you were using before and duplicate that with your LiPos, Motor, and Prop. For example. If you were running 8 cells (9.6volts) at 10 amps on a speed 400 airplane, then you have 9.6 x10, 96 watts. So if you went with 2 lithium polymer cells (7.2 volts nominal) then you'd need to change your prop such that you used 13 amps. If you went to 3 LiPoly's (10.8 volts nominal) then you'd need to reduce the amperage to 8.9 amps. These estimates are approximate, and some experimentation is required for best results but conserving Watts is a good way to start.

4.10C from 3S4P? Naming conventions explained.
How fast a battery can discharge is it's maximum current capacity. Current is generally rated in C's for the battery. C is how long it takes to discharge the battery in fractions of an hour. For instance 1 C discharges the battery in 1/1 hours or 1 hour. 2 C discharges the battery in ½ or half an hour. All RC batteries are rated in milli Amp hours. If a battery is rated at 2000 mAh and you discharge it at 2000mA (or 2 amps, 1 amp = 1000mA) it will be completely discharged in one hour. The C rating of the battery is thus based on its capacity. A 2000mAh cell discharged a 2 amps is being discharged at 1C (2000mA x 1), a 2000mAh cell discharged at 6 amps is being discharged at 3C( 2000mA x 3).
All batteries have limitations on how fast they can discharge. Because of this many LiPoly batteries are put in parallel to increase the current capacity of the battery pack. When 2 batteries are wired positive to positive and negative to negative they become like one battery with double the capacity. If you have 2 2000mAh cells and you wire them in parallel then the result is the same as 1 4000mAh cell. This 4000mAh cell has the same C rating as the original 2000mAh cells did. Thus if the 2000mAh cells could discharge at a maximum of 5C, or 10 amps then the new 4000mAh cell can also discharge at 5C or (4000mA x 5) 20 amps. This method of battery pack building allows us to use LiPoly batteries at higher currents than single cells could produce.
The naming convention that allows you to decipher how many cells are in parallel and how many are in series is the XSXP method. The number in front of the S represents the number of series cells in the pack so 3S means it's a 3 cell pack. The number in front of P means the number of cells in parallel. So a 3S4P pack of 2100mAh cells has a total of 12 cells inside. It will have the voltage of any other 3S pack since the number of cells in series determines the voltage. It will have the current handling of 4 times the maximum C rating of the 12 individual cells. So say our 3S4P pack had a maximum discharge of 6C. That means that it has a nominal voltage of 10.8 volts (3x3.6) and a maximum discharge rate of 50.4 amps (2100mAh x 6Cx4P ).

5. Which Li-polymer batteries should you buy?
With so many choices out there it is difficult to decipher what is marketing hype, what is brand
loyalty, and what is outright lies. Battery manufacturers are constantly trying to one up one another. While capitalism can drive prices down, it also can give cause to false claims about products.
One great way to find out what the best battery is, is to look at graphs of the batteries performance. Looking at how low the voltage of the cell drops at various amperages will give you a metric to compare that battery to similar size/weight batteries.
If graphs aren't your thing then simply look at what other people are using in successful setups that are similar to your application. If a lot of people are reporting long flight times and lots of power from airplane X, with power system Y, and battery Z and you do the same, then if your setup is similar the same battery will probably work well for you.
It pays to learn something about Watts, Volts, and Amps. Understanding these concepts is beyond the scope of this document, but can serve you well in not only figuring out what battery is best but also in your electric aircraft hobby.
I'm not convinced that a 30C battery is really any better than a 10 or 20C battery. Sure a higher C rating means it can discharge faster. But at the same time a battery discharged at 20C continuously will be empty in 3 minutes. Do you really only want to use the battery for 3 minutes? I love having burst power in helicopters and boats, but in almost all other applications actually running a battery at or above 20C is useless to me. I prefer to run batteries at 8-10 C and have a little headroom if I need it.
A final note on choosing a Li-polymer batteries. Don't cheap out. Confirm that your batteries are capable of running that the amperage level you plan to use them at. Running a cell at a higher C rating than the battery can handle can not only damage your batteries, but it can also damage your speed control. Castle Creations has an excellent article on how using a weak battery can destroy a perfectly good speed control of any brand. Better to buy a bit better battery than you need than to destroy your electronics.

6. Dealing with temperature.
Li-polymer batteries like heat, but not too much. In the winter time, try to keep your batteries from the cold as much as possible. Leave them in the car while your flying, or keep them in your cargo pants... etc. At the same time don't let them heat up too much. Try to keep your batteries from reaching 160F after use. This will prolong the life of the cells. A good way to measure temperature is a handheld IR meter, they can be found for around $50.00 at most hobby shops.

If you have any suggestions for future sections or additions to the current document let me know and I'll add the information requested...if I know the answer!

-Jim

Sponsor: www.swanghobby.com/li-polymer-battery-and-charger-c-201.html