ROMYIX Electric Brushless DC Motor Kits 3000W 72V Electric Bicycle Brushless Motor Speed Controller For E-bike, Scooter,4900r/min 6600RPM (MAX)

• 🚴High-quality Material - The body of the motor and controller is made of high-quality aluminum, which is rust-proof and anti-aging.
• 🚴Sufficient Power - The brushless motor has a rated speed of 4900rpm and a maximum speed of 6600rpm.
• 🚴Three Speeds - The controller of this brushless motor kit has high, medium, and low three speeds, which can adapt to different speed requirements.
• 🚴High Power - The brushless motor has an output power of 3000 watts and a torque of 5.44N.m. The powerful power can provide sufficient power for your electric car to drive easily. Its 5.44N.m torque allows you to climb hills easily.
• 🚴Pure Copper Motor - The coil of this brushless motor is made of copper. Since copper wire has less resistance than aluminum wire, the pure copper motor is more energy-saving and durable.
• 🚴Application - This brushless motor kit is suitable for electric scooters, electric bikes, go-karts, electric bikes, electric tricycles, mid-engine kits, complete sets, DIY engine systems, bicycle accessories, etc.

Specification Motor Model: MOTOR BM1109 Material: Aluminum, Copper, Rubber Motor Type: High-speed BLDC Brushless Motor Motor Voltage: 72V Motor Output: 3000W Motor Rated Speed: 4900r/min 6600RPM (MAX) Motor Diameter: 107mm/4.21in Distance between Two Motor Screw Holes: 9.5cm/3.74in Motor Rated Torque: 5.44N.m Motor Application Chain: T8F Sprockt / Chain Controller Power: 3000w Controller Voltage: 60-72V DC Controller Current: 80A Controller Mosfet: 24WF Controller Turn Under Voltage: 0.8-4.2V Brake Potential: High Level Brake/Low Level Brake Kit Weight: About 8kg/17.63lbs Package Included 1*Brushless Motor 1*Controller 1*A Pair Handlebar Throttle