BAFANG 48V 750W Mid Drive Electric Bike Conversion Kit Review
When it comes to converting your regular bike into an electric bike, the BAFANG 48V 750W Mid Drive Electric Bike Conversion Kit with HMI Display is a popular choice among cycling enthusiasts. This kit comes with the BBS02B 8FUN Mid Motor for Bike Kit and a 48V Ebike Battery, making it a powerful and convenient option for those looking to add some extra power to their rides.
Purchase Note:
Before purchasing this conversion kit, it’s important to note that it is compatible with bikes that have a bottom bracket size of 68-73mm. Additionally, the inner diameter of the bracket should not be less than 33.5mm. The kit comes with 8 gaskets to help fit bottom brackets that are 73mm in size.
Motor Specification:
The BAFANG 48V 750W Mid Drive Electric Bike Conversion Kit comes with a powerful 750W motor that operates at 48V. With a controller current of 25A, this motor has a no-load speed of 140-160 RPM and a load speed of 120-135 RPM. The maximum torque of the motor is 160 N.m, and it boasts an efficiency level of over 85%. The motor is equipped with a speed sensor for pedal assist, and it has a reduction ratio of 1:21.9. With certifications such as CE/EN 14764/ROHS and a waterproof grade of IP65, this motor is designed to withstand various conditions. It weighs 4.24kg, and the entire motor kit weighs between 5.6-6.0kg. The motor’s operation temperature ranges from -20℃ to 45℃, and it has a maximum speed of 52km/h (with a 75Kg load, 44T chainwheel, and different work conditions). It is worth noting that a speed within 25-30km/h can help you ride farther on a single charge.
48V 12Ah/14.5Ah/17.5Ah Hailong Battery Specifications:
The BAFANG 48V 750W Mid Drive Electric Bike Conversion Kit comes with various battery options, including 12Ah, 14.5Ah, and 17.5Ah Hailong batteries. These batteries are made with Samsung 29ET 2900mah or 35ET 3500mah cells, and they come in array modes of 13s4p or 13s5p. The battery size is 367.2*90.1*111mm, and it weighs between 4.1kg and 4.4kg, depending on the capacity. The maximum constant discharge current is 30A, with current limits ranging from 25Ah to 30Ah. These batteries are suitable for BAFANG 48V 500W, 750W, and 1000W hub motors and mid motors. They charge at a voltage of 54.6V and have a discharge cut-off voltage of 36.4V. With a cycle life of 2000 times, these batteries have a charge/discharge temperature of -15-65℃ and offer protection functions for overcharge, over-discharge, overcurrent, short circuit, and balance.
Packing List:
When you purchase the BAFANG 48V 750W Mid Drive Electric Bike Conversion Kit, you will receive several items in the packing list. This includes the BBS02B 48V 750W Mid Drive Motor, a speed detecting sensor with a magnet, and a chainwheel in various size options. The kit also includes a display, brake lever, thumb throttle, installation screws and nuts, a 1T4 cable, crank, and various gifts such as a headlight, wrench, removal tool, and XT60 cable. Additionally, the kit comes with 8 gaskets to fit bottom brackets that are 73mm in size.
Overall, the BAFANG 48V 750W Mid Drive Electric Bike Conversion Kit with HMI Display offers a comprehensive and powerful solution for turning your standard bike into an electric powerhouse. With its robust motor, high-capacity battery options, and a range of accessories, this kit provides everything you need to elevate your cycling experience.
