BBS02B BBS-HD 500W 750W 1000W Mid Drive Ebike Conversion Kit 48V 52V

Key features

• [ Powerful Motor Performance for Different Riding Needs ] This Bafang mid drive motor kit offers multiple power options: 500W (100N.m, 45KM/H), 750W (120N.m, 55KM/H), and 1000W (160N.m, 60KM/H). The high-torque mid drive system provides strong climbing ability, smooth acceleration, and efficient power delivery for commuting, off-road riding, and long-distance cycling. It boasts an impressive efficiency rate of over 80%, ensuring that every pedal stroke propels you further with less effort
• [ Wide Compatibility for Multiple Bike Types ] Designed for JIS standard bottom brackets (68–73mm, 85–105mm or 105–125mm length with inner diameter 33.5–36mm). Suitable for chain drive bicycles with disc brakes or V-brakes, but not compatible with carbon bikes or bikes with coaster brakes. Supports pedal assist, throttle mode and walk assist, and can be used on standard bicycles, recumbent bikes and cargo bikes when the bottom bracket size meets installation requirements
• [ CAN Protocol Motor with Direct Programming ] The upgraded Bafang BBS01B, BBS02B and BBS-HD mid drive motors use the CAN protocol, allowing parameter adjustments without a USB programming cable. Riders who want to modify acceleration response, startup angle, speed limits and current limits for each assist level can choose DPC010, DPC080, EKD01, VD04 or VD18MT touchscreen displays for programming via display or mobile app. VD03 and VD618 displays are also available for standard riding data
• [ Flexible Battery Options & Size Reminder ] Choose from 48V or 52V batteries with capacities including 10.4Ah, 13Ah, 16Ah, 20Ah, 25Ah and 30Ah, as well as rear rack batteries (18.2Ah). Larger capacity batteries provide longer range but also have larger dimensions, so when choosing 20Ah or above, please confirm that the battery size fits your bike frame
• [ Complete Ebike Conversion Kit – No Extra Parts Needed ] This Bafang mid drive ebike conversion kit includes everything required for installation: mid drive motor, optional LCD display, optional battery, chainring, crank arms, thumb throttle, brake levers or sensors, speed sensor, waterproof 1T4 wiring harness, headlight, crank extractor, bottom bracket removal tool, motor wrench, and all necessary mounting hardware, so you can upgrade your bike without purchasing additional components

Free shipping included. 30-day hassle-free returns.