- Bafang Model: M315
- Wattage: > 400w
- Design: Brushless
- Voltage: 48V
- Brand Name: BAFANG
- Origin: Mainland China
- Motor: Side Hung Motor
- Protocol: CAN
- Bafang Model: G340.750
- Power: 750W
- Voltage: 48V
- Controller Current: 25A
- No Load Speed(RPM): 140-160
- Load Speed(RPM): 120-135
- MAX Torque: 120 N.m
- Max speed: 50-55km/h
- Reduction Ratio: 1 : 21.9
- Waterproof Grade: IPX5
- Bracket bottom length: 68mm-73mm/100MM
- Motor Operation Temperature: -20℃-45℃
- Charger: 2 – 4 A
- Peak current: 60A
- Charge voltage: 54.6V
- Discharge cut off voltage: 36.4V
- Cycle Life: 1000 times
- Charge Temperature: 0-45℃
- Discharge Temperature: -15-65℃
- 48V 13Ah Hailong Battery: Grade A Cells
- 48V 17.5Ah Hailong Battery: S*msung / L*G* / P*nasonic
- 48V 19.2Ah Hailong MAX Battery: S*msung / L*G*
- 48V 20Ah Hailong MAX Battery: S*msung / L*G
- 52V20Ah Yingwu Battery: L-G* 18650 Cells
- Maintain Point: France / Germany / Spain / Italy/ Spain
- Delivery Time: 1 -7 Day Delivery
【Universal Compatible】Bafang BBS02B Mid drive kit is compatiable with mountain bike,road bike and so on. This kit is designed to fit a standard 68-73mm (length) and 34-36mm (internal diameter) bottom bracket.
【Complete Accessories】 Comes with most accessories:Mid-drive motor BBS02B 48V 750W,brake lever,thumb throttle,chainring wheel,crank,LCD display,speed sensor and magnets,1T4 wire,nuts, battery and charger—optional, ebike head light(Free gift)
WIDECOMPATIBILITY
BAFANG mid drive kit is compatible with 68-73mm (length) and 34-36mm (internal diameter) bottom bracket . You can install the mid drive motor on your mountain bike , road bike and commuter bike , not very recommended for bikes with carbon fiber frame or coaster brakes. Powerful 8fun motor makes your cylcing trip more exciting. Look forward to seeing your eBike conversion , enjoy the joy of riding right now
POWERFUL MOTOR & 3 CYCLING MODES
With the max torque 120 Nm , the 750W BAFANG electric bike conversion kit has excellent performance on climbing . Ride at the fastest speed with smallest effort , take it to exercise and have fun . There are 3 cycling modes for the mid-drive motor :E-bike , Pedal Assisting , Electric and Pedal Assisting . Various modes perfectly satisfy your different needs
EASY INSTALLATION & SAFETY
Easy to convert your bike to an electric bike in short time. Feel free to contact us for the manual & installation video. Featured with integrated controller and torque sensor , the motor is safer and stronger. High efficiency and low consumption , nobody can resist this excellent motor
BATTERY OPTION
DOWNTUBE / REAR RACK
Form follows function. Both elegant and practical, semi-integrated batteries make lighter frames possible, while also allowing easy handling, charging and storage. Combining high power and light weight, downtube batteries offer a convenient and dependable package for any kind of eBike and rider experience.
Form follows function! In this case, the semi-integrated battery makes lighter frames possible – and also easier handling. you'll get a convenient package for any kind of eBike and long range ride experience.
DISPLAYS OPTION
Personalize your CAN protocol display selection: Choose from a range of advanced displays to customize your e-bike experience: optional VD03 display, EKD01 display, VD618 display, VD61 display and BAFANG's DPC010 and DPC080 displays (BAFANG's displays can modify motor parameters on the display or BAFANG GO+ APP, no USB programming cable required). Each display offers unique features, ensuring you find the best display for your ride


Please note that the larger the sprocket and the smaller the flywheel, the faster the speed but the more effort it will take to drive on flat roads. The smaller the sprocket and the larger the flywheel, the less effort is needed for climbing, but the speed is slow. We provide 36T 42T 44T 46T 48T 52T for you to choose . It could free change for you ( except 42T ) if the order page have no the chainwheel option you need .You could leave us message or remark it on order mark.
What will i receive in package ?
A 750W motor , a battery (if you order it together), a display , a chainring with guard ( 36T chainring is without guard ), speed sensor , brake levers or brake sensors , cranks , a 1T4 EB-BUS cable , a thumb throttle , lock nuts , basic installation tools , headlight , gloves . If there is a part missing in the box , please don't be worried. Just messagel us , we will help you figure it out.
About BAFANG
Bafang, one of the leading manufacturers of e-mobility components and complete e-drive systems, has been developing solutions for electric vehicles since 2003. The company focuses on all global e-mobility trends of the future: whether for individual e-bikes, e-scooters or for public bike-sharing schemes.The head office, development and manufacturing center is based in Suzhou, near Shanghai. Bafang has Sales and Service Centers in the Netherlands, in the USA, in Germany, in France, in Italy , in Denmark and in Taiwan, China. The newly opened factory in Poland will focus on production of mid motors systems for the European markets.
Having cooperated with BAFANG for lots of years, Greenergy ,BAFANG Official Authorized Agent Seller in Aliexpress ,is a professional store specializing in BAFANG mid drive kit and Electric bike. Greenergy Devotes to provide high-quality products for customers.
GlobalService & Warehouse
We have France /Poland /Germany /Spain /Italy warehouse or Repaired Point , you can expect to receive your packges in about 2-7 days.. ALL products owns one-year warranty & 24-hour customer service. We have professional techs in the EU that can give you technical support and help you fix the problems
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