48V 2000W Brushless DC Motor Kit – Controller, Throttle

48V 2000W brushless DC motor kit delivers strong, efficient power for DIY electric bike, go-kart, scooter, and mini motorcycle builds. The brushless design supports consistent output with lower wear, while the upgraded speed controller adds smooth throttle response and built-in protection features. Dual-direction (CW/CCW) rotation and a copper-core motor help you tune performance and reliability for tight spaces, varied terrain, and changing weather.

• Delivers 2000W rated power on 48V systems for fast, responsive acceleration in custom EV projects


• Includes upgraded controller with overload, undervoltage, and short-circuit protection plus braking, reverse, and soft-start


• Supports CW/CCW rotation to switch forward/reverse for go-karts and tight maneuvering setups


• Runs quieter at about 70 dB and uses a pure copper core for stable operation across heat and cold


• Installs easily with twist-grip throttle, hardware kit, user manual, and wiring diagram

Built for makers who want dependable speed control and clean wiring in one package, this motor-and-controller set helps reduce guesswork during a conversion or upgrade. Pair it with your preferred gear ratio and wheel size to dial in top-end speed and hill performance for your route or track. Whether you’re refreshing a commuter e-bike setup or assembling a weekend go-kart project, this kit is ready to integrate into your build. Grab yours today and get your next DIY ride moving.

• System voltage: 48V


• Rated power: 2000W


• Rated speed: 4300 RPM


• No-load speed: 5600 RPM


• Rated torque: 4.8 N·m


• Rotation: CW/CCW (dual-direction control)


• Noise level: ~70 dB


• Load capacity: ≤ 150 kg / 330.7 lb


• Applicable gear ratio: 9T or 11T to 64T


• Motor size: 134 × 107 × 112 mm (5.3 × 4.2 × 4.4 in)


• Product weight: 5.7 kg (12.6 lb)


• In the box: motor, controller, twist-grip throttle, assembly hardware set, user manual