Chinese Factory 48V 500W Rear DC Geared Motor Integrated with Speed Sensor

Basic Info.Model NO.POWER-RTypeMotorPower250W/350W/500WVoltage36V/48VDesignBrushless Geared DCMax Torque40 N.MRated Speed25-40km/HColorBlack/SilverOpen Size80mm/135mm/142mmPositionFront/RearTrademark100GTransport PackageStandard Carton PackageSpecification3KGOriginJiangsu, ChinaHS Code8537109090Product Descriptionchinese factory 48v 500w rear dc geared motor integrated with speed sensor 100G E-Bike Kit is smart, smooth and simple. The key features different with others are as below:1. simple, only 3 parts(motor, controller and display) and 2 cables, can be installed in 10 minutes2. smart power,  providing smoothly launching, uphill enhance and intelligent brake detection3. long range, about 140KM for 10.4AH battery, 70KM for 5.2AH(use 1 stage power level)4. Wide adaptability, suitable for types of bikes  (mountain bike, road bike & racing bike) and a variety of wheel sizesDetailed parameters are showed in the table below.Motor 36V/250W-350W Front/Rear Geared hub motor  (Model : 100G-POWER-R) 1. Brushless Geared hub motor      2. Spoked with double-wall Aluminum rim. 3. V Brake/ Disc brake available 4. Rated speed=25KM/H 32KM/H. 5. Load≤150KG 6. Motor cable with waterproof connector . Battery 36V/10.4AH lithium-ion battery (LG cell 3200MAH) All battery including fuse and BMS. Charger AC 100V -240V  2AMPS smart charger Controller 36V/13A-15A intelligent brushless controller,low voltage protection =30V PAS Built-in motorThrottle Thumb throttle/Twist throttle for option Display LED /LCD Display for option Braking E-brakes levers or E-brake sensor for motor power cut off  for optionwiring Waterproof harness or regular connection(Bullet/PP30 for motor and JST/DJ2.8 for other electric parts) FAQ1. Q:Can I place sample orders? kit for electric bicycle A: Yes, but an extra sample cost would be required depends on the product you choose.2. Q: What's your delivery time?  rear drive kit for electric bicycleA: Generally speaking we can delivery in 35 days after receiving you deposit if there aren't any special requests.3. Q: What's your payment term? 36v 350w kit for electric bicycleA: T/T 30% deposit and before production and 70% balance before shipping or see the copy of B/L.4. Q: What's your warranty term?6V 350w e-bike conversion kitsA: We offer 1 year warranty for battery and 2 year warranty for motor.5. Q: Do you have products in stock? A: No, we produce according to orders, except to some common parts to ensure the delivery time.6. Q: How do you control the quality?A: We have QC people from parts come in the end of production. Before the shipment, each part would be fully tested and road testing till final packing.7. Q: OEM is possible or not?A: Yes.Any questions, please feel free to contact us.