Kunray KR5V 72V 5000W Brushless DC Motor Kit

This Kunray KR5V DC motor kit features a 72V 5000W BLDC Brushless Motor with a torque of 8.5N.m and a peak torque of 35N.m. It operates at a rated speed of 5000rpm and has a maximum speed of 8000rpm (no-load). The motor is constructed with an aluminum body and all copper wiring, featuring Class F insulation (155 °C) and an IP54 rating for dust protection. The design includes heat dissipation strips and a cover for improved cooling and extended service life. The internal structure uses an upgraded V-Magnet Rotor with 5 pair magnet poles. The Hall sensor is located on the removable rear cover for protection against high temperatures and ease of maintenance. This motor kit is suitable for various applications including go-karts, electric dirt bikes, scooters, ATVs, and Razor electric scooter upgrade kits.