12V 250W DC Eletrical Motor Speed Controller Chain Wheel Gear Electric Bike Conversion Kit omr
Feature: 1. Reliable metal housing the internal circuit and has good heat dissipation performance to avoid thermal overload. 2. Long life, high speed , high temperature resistance, high power. 3. Easy to use and control, providing steady speed and sensitive braking and steering control. 4. Main application is suitable for electric . 5. Easily used in practicality, gear motor supports working with low noise, low current and no sparks. Specification: Item Type: Eletrical Motor Material: Aluminum Color: As Pictures Shown Weight: Approx. 2937g/103.6oz Voltage: 12V Rated power: 250W Rated speed: 2950 RPM Speed reduction ratio: 8.9 Package List: 1 x Motor 1 x 38 Section Chain 1 x Speed Controller 1 x 13T Gear