This Kunray 72V 3000W Brushless DC Motor is engineered for high-performance electric vehicles such as scooters, dirt bikes, go-karts, and mini motorcycles. It operates at a rated voltage of 72V DC with a rated current of 45A, providing a rated speed of 4900rpm and reaching up to 6700rpm at no load. The motor includes an upgraded heat sink cover to effectively dissipate heat during operation, enhancing durability and preventing rapid temperature rise. Featuring a KTY84-130 temperature sensor and six-pin waterproof connectors, it ensures reliable operation in various conditions. The motor's sturdy aluminum shell houses a 100% copper core for low noise and efficient power output. Its three-phase brushless design with eight magnet poles delivers smooth torque of 5.4N.m, supporting load weights between 150-200KG. The front sprocket is T8F-11T/25H compatible for easy installation. This motor supports both forward and backward rotation, making it suitable for multiple electric vehicle upgrades or replacements including Razor models. Its robust construction and advanced features make it an excellent choice for enhancing electric vehicle performance.

Upgrade your electric scooter or dirt bike today with the powerful Kunray 72V 3000W Brushless DC Motor for enhanced performance and reliability.

Product Dimensions:

12.00 lbs

Shipping Dimensions: