1. High-quality Material: Our electric bike engine features a 3PCS 36 teeth steel gear, ensuring durability and reliable performance. Made with precision craftsmanship, it is designed to withstand the rigors of daily use. 2. Powerful Performance: Equipped with a FAT Bike Motor, our engine delivers exceptional power output. With options for either 750W or 1000W, it provides the necessary torque to conquer terrains and deliver an exhilarating riding experience. 3. Versatile Compatibility: Designed for use with G020 and G060 models, our electric bike engine offers seamless integration with these specific bikes. It is engineered to fit perfectly, ensuring optimal performance and compatibility. 4. Easy Installation: Our motor is designed for hassle-free installation, allowing you to quickly and effortlessly upgrade your bike. With clear instructions and user-friendly design, even those with limited technical skills can easily install this engine. 5. Reliable and Efficient: The 3PCS 36 teeth steel gear in our electric bike engine ensures smooth and efficient power transmission. This results in improved energy efficiency and longer battery life, allowing you to enjoy extended rides without worrying about running out of power. Specification:B:Helical Tooth Colour:As Shown Material:Steel + Nylon Package Contents: 3PCS x 36 teeth steel gear Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.