48V 750W 8FUN/Bafang BBS02 mid/central driven motor  for electric bicycle with quality guarantee.
 
1.Motor kits content:
1.8Fun central motor with 25A integrated controller.
2.LCD display (C961 or C963).
3.Chain wheel and chain cover (46T, 48T and 52T are all available).
4.Cranks. (left and right crank)
5.Speed sensor and magnet
6.Brake levers.
7.Thumb throttle
8.Nuts
 
2.Advantages:
1. This kits can be installed on standard normal bike frame easily, no need to change the frame.
2, High starting torque,  Max torque≥80Nm, good performance on climbing
3, Double clutch is used on drive unit, more safety.
4, High efficiency, low consumption, long travel distance.
 
 
Which bike can use 8FUN mid drive crank motor kits? 
1. Bottom Bracket Width shall be 68mm 
2. Suitable for 24-26" Mountain Bike or 16-20" Folding Bike
3. Your bike shall have the down tube to fix motor
4. Front Derailleur shall be removed



MID Motor Advantage over Hub Motor
1. Compared to a hub motor, a MID drive is an elegant solution.
2. 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.
3. This translates to a happier more efficient motor and a lighter better balanced e-bike.
4. A MID drive is considerably more efficient than a hub motor especially when climbing.