48V 750W Bafang Mid Drive Motor
✅[Popular] 48V 750W is the most popular and cost-effective bafang BBS series mid drive motor.
✅[Powerful] Max speed up to 55km/h.
✅[Upgrade] Upgraded IRFB3077 mosfets controller.
✅[Four riding modes] Pure electric mode & human riding model & power assistance & push model. 4 working modes can be switched at will.
✅[Easy Installation] Can be successfully installed into an electric bicycle in just a few time by only a few tools which can remove the crankset and the center shaft, as well as tools for installing this mid-drive motor.
✅[Universal Compatible] It's compatiable with mountain bike,road bike, racing bike ect bikes with 68-73mm bottom bracket.
Bafang Model: G340.750
Controller Current: 25A
No Load Speed(RPM) :140-160
MAX Torque:160 N.m
Efficiency: > 85%
PAS SENSOR : Speed Sensor
Reduction Ratio: 1 : 21.9
Net Motor Weight: 4.24kg
Motor kits Weight:5.6-6.0kg
Bracket bottom length:68mm
Motor Operation Temperature:-20℃-45℃
Q:How do I know if this mid drive motor fits for my bike?
A:This mid drive motor fits for the bike with 68mm (2.68inch) – 73mm (2.87inch) wide bottom bracket. The inner diamater of the bracket should be not less than 33.5mm. We'll send extra install accessoreis for 73mm bottom bracket.
Q:Can I install the motor as soon as I receive it?
A:Before installing the motor, please follow the steps in the manual to connect the motor to see if the motor can work normally. If there is a problem, please contact us first, we will provide technical support, don't worry.
1 * 48V 750W Mid Drive Motor built in controller
1 Pair * Brake Levers ( We default to ship brake levers, they can change to hydraulic brake sensors for free, please kindly leave us message if you need)
1 Pair * Crank
1 Pair * Chainwheel (44T/46T/48T/52T opition, please kindly leave us message if you want change the chain wheel)
1 Set * Thumb Throttle
1 Set * Speed Sensor
1 * Display (750C Bluetooth, DPC18, KD986, 860C, P850C, 850C, 750C, SW102, 500C, C965, C961 option)
1 * 4 in 1 EB-BUS Cable
1 * Accessories
Gifts : 1 pcs 6V Front Light (can change to 6V Tail Light) + 1 pcs Install Tool Wrench + + 1pcs XT60 port motor battery connector cable + 1 set * Install accessories for 73mm bottom bracket + User Manual + 4 pcs 36V 250W Stickers + Cable ties