Bafang Model: G340.750. Power:750W Voltage:48V Controller Current: 25A Max speed up to 55km/h No Load Speed(RPM) :140-160 Load Speed(RPM):120-135 MAX Torque:100 N. M Max speed:50-55km/h Efficiency: > 85% PAS SENSOR : Speed Sensor Reduction Ratio: 1 : 21.9 Certification:CE/EN 14764/ROHS Waterproof Grade:IP65 Net Motor Weight: 4.24kg Motor kits Weight:5.6-6.0kg Bracket bottom length:68mm. (The bottom bracket shall be 68-73mm). Motor Operation Temperature:-20? Bafang Controller: Integrated Inside the Motor Display. 48V 17.5Ah Hailong Specification. Normal Voltage: 48V Rated Capacity:17.5AH Battery Cell:Built in Panasonic/Samsung/LG 3500mah. 65PCS Array mode:13s5p Battery size:367.290.1111mm Battery Weight:4.4KG Max Constant Discharge Current:30A Peak current:60A Charge voltage:54.6V Discharge cut off voltage:36.4V Way of Charge:CC/CV Cycle Life:1000 times Charge Temperature:-15-65? Protection Function:Over charge, Over discharge, Over current, Short circuit, Balance. 48V 20Ah Hailong Max Specification. Normal Voltage: 48V Rated Capacity:20AH Battery Cell:Built in LG/Samsung/21700 Array mode:13s4p Battery size:36691127mm Battery Weight:5.08KG Max Constant Discharge Current:30A Max Charging current :5A Peak current:60A Charge voltage:54.6V Discharge cut off voltage:36.4V Way of Charge:CC/CV Cycle Life:1000 times Charge Temperature:-15-65? 48V Motor Kits Packaging included? 1 48V Mid Drive Motor built in controller. 1 Pair Brake Levers Default. 1 PC 44T Sprocket Default. 1 Set Speed Sensor. (850C, 500C, C961) Optional. 1 4 in 1 Cable 1 Accessories 1 Battery +Charger (Optional). Note: Gear shift sensor is not included. Gifts: 1 PC 6V Front Light + 1 PC Gloves + 1 PC Install Tool Wrench + 1 PC Crank Removable Tool + 1 PC XT60 Port Motor Battery Connector Cable + 1 set Install Accessories for 73mm Bottom Bracket + 4 PCS 36V 250W Stickers + Cable ties + User Manual. Q: How do I know if this mid drive motor fits for my bike? A: This 68mm mid drive motor fits for the bike with 68mm (2.68 inch) – 73mm (2.87 inch) wide bottom bracket. The inner diamater of the bracket should be not less than 33.5mm. We’ll send extra install accessoreis for 73mm bottom bracket. 100mm mid motor fits for the bike with100mmm wide bottom bracket. 120mm mid drive motor fits for the bike with 120mm wide bottom bracket. Q: How do I confirm whether I need the brake levers or the brake sensors or not? A: If your brakes are hydraulic or you want to use your own brake sensors, you can choose brake sensors. They can connect with your brakes to work directly. Q: Can I install the motor as soon as I receive it? A: Before installing the motor, please follow the steps in the manual and the tutorial video to connect the motor to see if the motor can work normally. We are specialized in manufacturing electric bike parts, such us Mid motors, Hub Motors, lithium batteries, and DIY conversion kits. We has a good cooperative relation with BAFANG company. With an experienced and professional team, we have exported our products to many countries and regions around the world, especially America and Europe. Our products enjoy a good reputation among our customers. If you have a big order, please contact customer service for help. (Depends on different location). We are willing to satisfy all of our customers reasonable requirement. Communication is the best way to solve problems. We are willing to respond to your inquiry in 24 hours usually. Your recognition is our motivation in developing our small company and improving our service for each customer. Our aim is to provide Level Customer Service. Your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfied. Electric Bicycle Headlight 65lux 3W DC12V-68V LED Front Light w/Switch For Ebike. Hailong Battery Downtube Frame Bag Battery Protected Cover Waterproof for e-Bike. BAFANG BBS02B 48V 750W Mid Drive Motor Conversion Kit Electric ebike 12Ah 18Ah. Hailong Down Tube Battery Bag Case Cover waterproof dust-proof for Electric Bike. Tongsheng Hydraulic/Mechanical Brake Sensor E-Bike Scooter Power Cut Off Cable. Electric Bike Hailong Down Tube Battery Bag Case Cover waterproof dust-proof Red. This item is in the category “Sporting Goods\Cycling\Bike Components & Parts\Electric Bike Components”. The seller is “happyriding” and is located in this country: CN. This item can be shipped to United Kingdom.

• Display Option: 500C
• Chainwheel: 44T
• Battery: Hailong 48V20Ah Max Battery
• Battery Capacity: 17.5Ah
• Battery Type: Lithium Ion (Li-Ion)
• Brand: BAFANG
• Colour: Black
• Compatible Bike Type: E-Mountain Bike, E-Trekking Bike
• Country/Region of Manufacture: China
• Electric Bike Part Type: Conversion Kit
• For Bike Type: Electric Bike
• Item Height: 10cm
• Item Length: 25cm
• Item Weight: 4.5kg
• Item Width: 15cm
• Material: Aluminium Alloy
• Model: BBS02B
• Modified Item: No
• Part Type: Conversion Kit
• Set Includes: Bottom Bracket
• Type: Conversion Kit
• Voltage: 48 V