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BAFANG BBSHD 1000W Mid Drive Electric Bike Motor Ebike Conversion Kits Review

Purchase Note:
Fit for the Bike Bottom Bracket 68 – 73mm/100mm/120mm
The Inner Diamater of the bracket not less than 33.5mm.
8 pcs gaskets in the parcel help to fit Bottom Bracket 73mm.

Motor Specification:

Watts: 1000W Volts: 48V
Controller Current: 25A
No Load Speed(RPM) : 125
Load Speed(RPM): 120-135
MAX Torque: 160 N.m
Efficiency > 85%
PAS: Speed Sensor
Reduction Ratio: 1: 21.9
Centification: CE/EN 14764/ROHS
Waterproof Grade: IP65
Net Motor Weight: 5.6kg
Motor Kits Weight: 8.5-8.8kg
Bracket bottom length: 68mm- 73mm/100mm/120mm(Optional)
Motor Operation Temperature: -20℃-45℃
Max speed: 55km/h ( 75Kg Load, 42T, Different work condition different speed)
Speed within 25-35km/h can help you ride farther.

48V Hailong Battery Specifications:

Battery Cell: Samsung 29ET 2900mah 52PCS/Samsung 29ET 2900mah 65PCS/Samsung 35ET 3500mah 65PCS
Array mode:13s4p/13s4p/13s5p
Battery size:367.2*90.1*111mm
Battery Weight:4.1KG/4.4KG/4.4KG
Max Constant Discharge Current:30A
Current Limits: 25Ah/25Ah/30Ah
Fit for: Bafang 48V 500W 750W 1000W Hub Motor and Mid motor
Charge voltage: 54.6V
Discharge cut off voltage: 36.4V
Way of Charge: CC/CV
Cycle Life: 2000 times
Charge/Discharge Temperature: -15-65℃
Protection Function: Over charge, Over discharge, Over current, Short circuit, Balance.

Packing list:

BBSHD 48V 1000W Mid Drive Motor 1 pcs
Speed Detecting Sensor + Magnet 1 set
Chain Wheel: 42T 44T(optional)
Display 1 DPC18 750C 8520C P850C C965 C961 SW102 500C 750C​Bluetooth( works on IOS 9.3.5+ systems on iPhone)
Brake Lever 1 Pair ( or Hydraulic Brake Sensor)
Thumb Throttle 1 pcs
Installation Screws and Nuts 1 set
1T4 Cable 1 pcs
Crank 1 pair
Gifts: A headlight Wrench + crank pusher + XT60 Cable 1 set
Gaskets 8 Pcs For Bottom Bracket 73mm.


In recent years, electric bikes have gained widespread popularity as a convenient and environmentally friendly mode of transportation. One of the most important components of an electric bike is its motor, and the BAFANG BBSHD 1000W Mid Drive Electric Bike Motor Ebike Conversion Kits is a popular choice among enthusiasts and commuters. In this review, we will take an in-depth look at the features and specifications of this motor conversion kit, as well as the included LCD display and lithium battery. We will also discuss the installation process and the performance of the motor in real-world conditions.

Motor Specifications

The BAFANG BBSHD 1000W Mid Drive Electric Bike Motor is a powerful and efficient motor designed for electric bikes. With a power output of 1000W and a voltage of 48V, this motor is capable of providing ample torque and speed for a wide range of riding conditions. The controller current is rated at 25A, and the motor has a no-load speed of 125 RPM and a load speed of 120-135 RPM. The maximum torque of the motor is an impressive 160 N.m, ensuring that it can handle steep hills and rough terrain with ease. With an efficiency rating of over 85% and a waterproof grade of IP65, this motor is built to withstand the rigors of daily use and inclement weather.

Battery Specifications

The BAFANG BBSHD 1000W Mid Drive Electric Bike Motor Ebike Conversion Kit comes with a 48V lithium battery in three different capacity options: 12Ah, 14.5Ah, and 17.5Ah. The battery uses high-quality Samsung 29ET or 35ET cells, and is designed for long cycle life and consistent performance. The battery features a max constant discharge current of 30A, and a charge voltage of 54.6V. With built-in protection functions for overcharge, over discharge, over current, short circuit, and balance, this battery is designed to provide safe and reliable power for the motor.

Installation and Compatibility

The BAFANG BBSHD 1000W Mid Drive Electric Bike Motor Ebike Conversion Kit is designed to be compatible with a wide range of bike frames, with bottom bracket sizes ranging from 68mm to 120mm. The kit comes with 8 gaskets to help ensure a proper fit for bottom bracket sizes of 73mm. The installation process is relatively straightforward, and the kit includes all the necessary components and hardware for mounting the motor, display, and other accessories. However, it is recommended to have some basic mechanical knowledge and tools to properly install the kit.

Performance and Ride Quality

Once installed, the BAFANG BBSHD 1000W Mid Drive Electric Bike Motor provides a smooth and responsive riding experience. With the ability to reach a maximum speed of 55km/h under ideal conditions, the motor delivers impressive performance for both recreational and commuting use. The included LCD display provides essential information such as speed, battery level, and assist mode, allowing for easy control and monitoring of the motor’s operation. The combination of the powerful motor and high-capacity lithium battery ensures that riders can confidently tackle long distances and challenging terrain with ease.


Overall, the BAFANG BBSHD 1000W Mid Drive Electric Bike Motor Ebike Conversion Kit is a high-quality and reliable choice for electric bike enthusiasts and commuters. With its powerful motor, long-lasting battery, and intuitive display, this kit provides an excellent balance of performance and usability. The robust construction and waterproof design of the motor and battery make them suitable for use in various weather conditions, while the compatibility with a wide range of bike frames ensures that this kit can be easily integrated with most existing bikes. Whether you’re looking to upgrade your current electric bike or build a new one from the ground up, the BAFANG BBSHD 1000W Mid Drive Electric Bike Motor Ebike Conversion Kit is a top choice for enhancing your riding experience.

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