Bafang 48v 750w bbs mid motor,intergrate controller, with a small size but can provide 160N.m torque.
Need to throught chain to transmission power, two aluminium brake levers when you brake can cut off power.
Powerful C965 LCD display can set the speed limit, circle diameter etc. also can tell you battery states,time,power,mileage etc.
This motor need your bicycle frame bottom bracket is 68mm or 73mm.
If you use hydraulic brakes, you also can install this sysytems, we will prepare a brake sensor to you.
The advantage of this kits:
1. 48v 750w Geared Mid Drive Motor,Suitable 68mm or 73mm Bottom Bracket
2. C965 LCD Display with 5 Buttons,Can Show Batter,Speed,Time,Temperature...
3. 160N.m Max Torque,Good at Climbing
4. IP65 Protection Grade,You Can Ride It In the Rain
5. Improved BBS02B Controller
When compared to a hub motor, a mid drive is an elegant solution. This is because mid drives allow you to use the bike's transmission as the motor's gears, so the electric motor can run in its optimum RPM range. This translates to a happier more efficient motor and a lighter better balanced e-bike. Why a lighter bike? When going through the gears, you dont need as heavy a motor to propel you up hills without smoking, and you dont need as much battery because a mid drive is considerably more efficient than a hub motor especially when climbing.
| Position |
Mid Motor |
| Construction |
Gear drive |
| Rated Voltage (DCV) |
48 |
| n0 (Rpm) |
160 |
| Rated Power (W) |
750 |
| nT(Rpm) |
135 |
| Max Torque |
160 N.m |
| Efficiency (%) |
≥ 80 % |
| Pedal Sensor |
Speed |
| Shaft Standard |
JIS |
| Noise Grade (dB) |
< 55 |
| Operating Temperature |
-20-45ºC |
| Reduction Ratio |
1:21.9 |
| IP |
IP 65 |
| Certifications |
CE/ EN 14764 / ROHS |
PACKING LIST
1x Mid Motor (Integrates Controller)
1x C965 LCD Display
1x 46T Chain Wheel
1x Chain Cover
1x Thumb Throttle
1x Speed Sensor and Magnet
1x Screws
2x Crank
2x Brake Lever
Audited Supplier 
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