48V 2000W Brushless Motor Conversion Kit for MX650 – Controller & Chain Drive Set

This 48V electric conversion kit is designed as a high-performance upgrade solution for compatible electric bikes, scooters, mini motorcycles and DIY off-road builds. Built around a 2000W brushless motor system, it delivers strong and responsive power output suitable for demanding applications such as recreational riding and custom vehicle projects.

The kit is compatible with platforms such as the Razor MX650 and similar frame configurations, offering a practical and performance-focused upgrade option for enthusiasts and builders.

Dimensions

• Motor size: 4.33 × 4.01 in (11 × 10.2 cm)
• Feet bracket length: 2.2 in (5.6 cm)
• Package size: 30 × 25 × 20 cm
• Net weight: 6.18 kg (13.6 lb)
• Gross weight: 6.5 kg (14.3 lb)
• Maximum load capacity: 100 to 150 kg (220 to 330 lb)

Performance

This system is powered by a 48V brushless motor delivering strong torque and high rotational speed, making it suitable for off-road and custom electric vehicle applications. The infinitely variable speed control allows smooth acceleration and adaptable performance across different riding conditions.

• Motor power: 2000W
• Voltage: 48V DC
• Rated speed: 4300 rpm
• Torque: 5.4 N·m
• Speed control: Infinitely variable
• Drive system: T8F chain drive

The motor is designed for consistent output under load, supporting stable performance across a wide range of DIY electric vehicle configurations.

Safety and Features

The kit includes a brushless motor, controller, chain drive components, handles and installation accessories, providing a complete upgrade solution for compatible builds. The LCD display support enables improved monitoring and control of system performance.

Constructed with an iron body and electroplated finish, the motor is designed for durability and resistance to wear during regular use. The chain drive system ensures secure power transmission, while the controller manages stable and efficient power delivery.

With a load capacity of up to 150 kg (330 lb), the system is suitable for a range of electric mobility projects, provided correct installation and compatibility are ensured. This kit is intended for DIY applications and should be installed by users with appropriate mechanical and electrical knowledge.