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【Easy to Convert】 DIY rear wheel ebike conversion kit for bicycle with rear drop out size "135-142mm" cassette flywheel is ≦9 Speeds. Easily convert your pedal bike into a motorized bike with low cost.
【Stable Drive System】This Bafang rear-drive motor, which is compatible with the disc brake, has a rated power of 500W, providing ideal power for vehicles.
【Complete Accessories】 Comes with most necessary accessories. Rear wheel & motor, controller, brake level or brake sensor for hydraulic brake levers, thumb throttle, controller case,Bafang LCD display (optional),extension cable,PAS,1T4 cable,battery and charger(optional)
【Super Cost-Efficient】Strong and efficient, this motor greatly enhances riding comfort and is suitable for touring bikes, commuter bikes and mountain bikes. Speed up to 38-40 KMH, 390 RPM, efficiency ≥ 80%;Brake Levers cut off the power supply to the motor safely
【Globle Service Center】We have inventory in US/UK/EU/CA/AU warehouse.The battery would be sent seperately(if you order the battery ). One month return service. If any QUALITY problem within one year, our local after-sales service center, providing technical support and maintenance
Item Specifics: Voltage:48V Wattage:500W Motor Type:Rear wheel motor 500W Display:Bafang Display C951/C965/850C/C18/500C/750C/860C---opational Wheel size:20"/26"/27.5"/700C Packing List 1.Bafang hub Motor 1pcs 2.Bafang Display C951/C965/850C/C18/500C/750C---Optional 1set 3.brake lever 1 pair 4.thumble throttle 1set 5.PAS 2pcs 6.Controller 1pc 7.Controller case 1pcs 8.Rear wheel 1pcs 9.Extension cable 1pcs 10. 1T4 Cable 1pcs 11. LED light 1pcs---it is a free gift 12. battery and charger---optional -- Kettle Battery 48V 10.4Ah --Shark Battery 48V 12/17.5Ah; 52V 14Ah --Rear Battery 48V 17.5Ah FAQ: Which bike can use this motor kits? The rear drop out size(OLD in the picture) shall be 128-148mm, the disc brake Diagonal hole distance: 44MM; Adjacent hole distance: 22MM, please see the sixth picture for installation what is the difference when the motor works with 48V and 52V? the motor will be more poweful and faster when it works with 52V battery What is the difference between the freewheel and the cassette? the gear shift is different,please see the third picture Do we have a service point in US? Yes, if you have any questions, you can consult our service department by phone number 702-202-8375 Attention: 1. the battery will delivered separately, and the battery delivery takes longer time than motor kit 2. if you want to keep your hydraulic brakes,please tell us by email we can ship the brake sensor cable instead of brake levers 3. we offer an extra spare PAS in order to fit all customers bikes, please see the last picture for detail information 4. it is the seller who pay the duty, the buyer do not need to pay