The Bafang BBS02 48V 750W Mid-Drive kit cab be retro-fitted onto most common bicycle frames with bottom brackets 68mm to 73mm wide. This is the updated motor controller with the 9 MOSFET.
Each 48V 750W kit includes the following.
- Mid-Drive Motor with integrated controller.
- Standard 25A current limit.
- 46T chainring/cover and crank arms.
- Waterproof interconnecting cabling.
- Thumb throttle.
- Set of power cutoff brake levers for cable pull brake.
- C961 LCD display including on/off and power modes switch.
- Speed sensor Used only with a 48V battery.
- Low voltage cutoff is set at 41V
The motor is programmed to default settings for warranty purposes if there is any changes to this program the warranty will be voided.
Warranty period starts from the date of sale, and is 6 months for all commercial use and 1 full year for any retail use for controller, display, sensor and other components. RPE warranty does not cover or apply to the following situations:
- Damage, failure and/or loss caused by refitting, neglect, improper maintenance, accident, misuse, abuse or use for competition or commercial purpose;
- Damage, failure and/or loss due to shipping;
- Damage, failure and/or loss caused by improper installation, adjustment or repairing.
- Damage, failure and/or loss irrelevant to material and workmanship, e.g., failure to follow instructions by users；
- Damage, failure and/or loss caused by product’s appearance or surface change which doesn’t affect its function.
- Damage, failure and/or loss caused by unauthorized service or installation；
- Damage, failure or loss caused by normal wear and tear.
Note: A programming cable and software are available as accessories if you wish to change the settings. The C961 control panel display comes preset for the 0 plus 9 modes.The number of assist modes can be reduced. ( see C961 control panel manual ).When set for 9 modes above the zero mode, all current levels are activated.The throttle is activated in all modes – current 0 – 100%.Wheel size and max speed limit can be adjusted from the display.