Model: Bafang 48V750W BBS02B. Maximum Speed: 45 km/h. Maximum Torque: 120 N. PAS Sensor: Speed sensor. Reduction Ratio: 1 : 21.9. Motor Operation Temperature: -20? To 45? Net Motor Weight: 4.3 kg. Powerful Performance: The Bafang 48V750W BBS02B mid-drive motor offers exceptional power and torque, allowing you to conquer challenging terrains and effortlessly reach higher speeds. Experience the thrill of a high-performance electric bike! Quick and Convenient Installation: Installing the Bafang Mid-Drive Motor Conversion Kit is a straightforward process. With the included tools and detailed instructions, you can easily install the motor onto your bike’s bottom bracket within a short time. Enhanced Riding Experience: This kit offers four riding modes to suit your preferences and needs. Enjoy the convenience of pure electric mode, the exercise benefits of human riding mode, the extra boost of power assistance, or the assistance of push mode when needed. Wide Compatibility: The Bafang 48V750W BBS02B motor conversion kit is compatible with a variety of bike types, including mountain bikes, road bikes, and hybrid bikes with a 68-73mm bottom bracket and 34-36mm (internal diameter) JIS standard. It is designed to fit seamlessly with your existing bike components. In the rare event of any quality issues, we offer free repair or replacement services to ensure your kit performs flawlessly. Hailong Max Downtube Battery 48V20Ah Specification. Battery Cell: LG / Samsung 21700 5000mah. Array Mode: 13S4P 52PCS. Battery Weight: 5.0KG. Max Constant Discharge Current: 30A. Charge Voltage: 54.6V. Discharge Cut Off Voltage:36.4V. Way of Charge:CC/CV. Cycle Life:1000 times. Protection Function:Over charge, Over discharge, Over current, Short circuit, Balance. Pair of Mechanical Brake Levers. 44T Chainwheel (Other options available upon request). 4 to 1 Cable. XT60 Battery Extension Cable (Free). It comes with a charger. Note: Gear shift sensor is not included. Transform your bike into a powerful and efficient electric ride with the Bafang 48V750W BBS02B Mid-Drive Motor Conversion Kit. Explore new horizons, conquer steep hills, and enjoy the thrill of an electrifying cycling experience! Get your kit today and embark on a new adventure! Main product: BAFANG/Tongsheng Motor Kits& Accolmile Electric Bike & Battery. All the items we sell are authorized. Welcome and enjoy shopping. Enjoy the fun of DIY Ebike. We provide US/UK/AU/EU/CA Local service within 30days after you receive goods. We provide repair services in North America/Europe. We will take all the responsibilities and solve all the problems for you asap. 1T4 E-Bus Wiring Harness Cable For Mid Drive Bafang Motor BBS01 BBS02 BBSHD Kits. Thumb Throttle for Bafang 8Fun BBS01 BBS02 BBSHD Mid Drive Motor Electric Bike. 2PCS Mechanical /Hydraulic Brake Sensor Power Cut Off Cable for BAFANG Mid Motor. Bafang 8fun BBS01 BBS02 BBSHD Mid Motor Gear shift Sensor for Electric Bike Kit. 2Pc Mechanical / Hydraulic Brake Sensor Cut Off Power Cable for BAFANG Mid Motor. BAFANG Electric Bike Mid-Drive Motor Gear Shift Sensor Y-Splitter 1T2 Cable Kit.