• Powerful Motor: Electric Brushless DC Motor with 72V, 5000W rated power, and peak power of 10KW, delivering a maximum speed of 8000rpm and peak torque of 35N.m.
• High Efficiency: Mid Drive Motor with pure copper core, achieving up to 90% efficiency and featuring high temperature resistance for energy saving.
• Advanced Rotor: Upgraded V-Magnet Rotor with 5 pair magnet poles and KTY84-130 temperature sensor for better motor protection and extended service life.
• Robust Controller: Fardriver BLDC Controller with 100A current, 300A phase current, 18mos high-quality components, built-in Bluetooth, and programmable settings.
• External Hall Sensor: New design with external Hall sensor installed in the back cover, reducing the risk of burnout and ensuring reliable performance.
• Wide Application: Suitable for electric go-karts, dirt bikes, motorcycles, scooters, ATVs, and Razor upgrade kits like MX500, MX650, SX500, and RSF650.
• Half-Twist Throttle: Features a 12-96V LED digit voltage display and half twist handlebar for enhanced control and convenience.
• Durable Chain: Includes #35 chain with 65 teeth rear sprocket and 116 link chain, designed for non-gear freewheel applications.

Product Dimensions:

5.40 x 5.40 x 6.00 in

20.70 lbs

Shipping Dimensions:

6.00 x 6.00 x 7.00 in