3000W Electric Brushless DC Motor Kit - 72V 4900rpm Motor with Upgraded Speed Controller and Throttle Grip Kit for Go Karts E-Bike Motorcycle Scooter DIY W/ Complete Accessories 3000W/72V

• High-Power, Efficient Performance: Our brushless DC motor delivers 3000W of output power and operates efficiently with ≥85% conversion efficiency, ensuring reliable speed even on challenging terrains and less energy consumption. Perfect for electric bikes, scooters, and other DIY electric vehicle projects that require high performance.
• Impressive Torque and Speed: Achieve up to 39.8 MPH at rated speed, and a no-load speed of 54.7 MPH with a 16-inch wheel, ensuring a fast and smooth ride for commuting or recreational use. The rated torque of 5.5N·m ensures reliable performance even on steep inclines and rough terrains. (This motor adopts intelligent soft-start technology, ensuring a smooth and safe startup process that maximally protects both the motor and the rider's safety, without compromising the stable and powerful output during actual riding.)
• Quiet, Reliable, and Versatile Operation: 100% Copper Core Motor for excellent heat and cold resistance, ensuring stable performance in extreme weather conditions. With a low noise level of 70 dB, this motor offers quiet operation. It also features CW & CCW dual-direction control, enabling easy switching between forward and reverse for added versatility in tight spaces.
• Advanced Safety and Control Features: The upgraded controller integrates multiple safety protections including overload, undervoltage, short circuit. It also offers essential user functions such as speed control, braking, reverse, and slow start for smooth and reliable performance. The controller ensures optimal performance while maintaining safety and flexibility in various conditions.
• Easy DIY Installation: Package includes: 1 x 72V 3000W Brushless Motor, 1 x Motor Controller, 1 x Twistgrip Throttle, 1 x T8F-64 Tooth Sprocket, 1 x T8F-116 Chain, and 1 x Set of Assembly Hardware. This motor kit comes with detailed wiring diagram instruction, ideal for DIY enthusiasts and hobbyists looking to upgrade or build custom electric vehicles.