Bafang MID Motor BBS-02 48V 750W 
Mid drives are the holy grail power-providers for electric bikes. If you want to know how you can spend a lot of money on an electric bike and get the ultimate in efficiency and performance this is a good start. Mid drives are not the easiest or the cheapest electric bikes to build, but can be the cream of the crop once you are out riding, especially off road, especially climbing hills or even mountains.
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.
Batteries for choosing : 48v model /52v model ( Dolphin type / Hailong type /rear rack lithium battery )
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Why to buy a Bafang BBSO2 ?
*The Bafang looks super cool and expensive when bolted onto a bike
*A mid drive is the best option for off road riding such as single track
*A mid drive has many advantages over a hub motor, like conquering steep hills
*The Bafang is among the quietest mid drives I have ridden….quiet is key
*The Bafang BBS02 has a built in controller making for an ultra clean installation
*The Bafang puts out as much as 1300 watts a full 3X as much power as the much more expensive Bosch or Panasonic Drive
*A Bafang equipped bike becomes a true mountain climber…something a hub motor bike will never be
| Model | Mid Motor |
| Construction | Gear drive |
| Rated Voltage (DCV) | 36 |
| n0 (Rpm) | 83 |
| Rated Power (W) | 250 |
| nT(Rpm) | 78 |
| Max Torque | 80 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 |
Mid drives are the holy grail power-providers for electric bikes. If you want to know how you can spend a lot of money on an electric bike and get the ultimate in efficiency and performance this is a good start. Mid drives are not the easiest or the cheapest electric bikes to build, but can be the cream of the crop once you are out riding, especially off road, especially climbing hills or even mountains.
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.
Batteries for choosing : 48v model /52v model ( Dolphin type / Hailong type /rear rack lithium battery )
Company Show :
Any Inquiries , Contact us :