Bafang 1 000W u0026 250W eBike conversion kit review II BBS01 BBSHDLight Drive Capacity (DCV/W) 6/3 (max). The motor will be equipped with a male XT60 connector, so please make sure your battery connector is compatible with this motor. Bafang Controller Integrated Inside the Motor Bracket bottom length 68mm (The bottom bracket shall be 68-73mm) CertificationCE/EN 14764/ROHS Waterproof GradeIPX5 Net Motor Weight 5.6kg.