*KeyFeatures *Fundamental Parameters: This brushless go kart motor is powerful and efficient. Input Voltage: 48V DC, Output Power: 1800W, Rated Current: 33A, Rated Speed: 4500 RPM, Maximum Speed: 5200 RPM, Sprocket: T8F-9T,Maximum Current: 37.5A. Package includes: 1 x Brushless DC Motor, 1 x Controller, 1 x Charger, 2 x Wrench, 1 x Screw Set. *1800W Brushless Motor: The dc electric go kart brushless motor adopts a 100% copper core for low noise operation and excellent speed regulating performance. The high-precision rotor features high-tech components, a clean finish for water resistance, and high working efficiency. Get ready to leave the competition in the dust. *Sturdy Aluminum Construction: The electric brushless dc motor kit features an aluminum alloy shell that resists heat, cold, and deformation, ensuring it will not rust easily. This dc electric motor is a forward and backward rotation motor so that you can switch rotation gears effortlessly. *Speed Controller Included: This dc electric motor brushless comes with a controller to provide speed control at a desirable range, speed adjustment method: Potentiometer. Model: BY15WF01-A, Current: 33A, Phase Degree: 120, Conversion Efficiency: 90%, Under Voltage Protection Voltage: 410.5V. *Multiple Application: The brushless motor outshines the brushed motor due to its high efficiency, power conservation, low noise, long lifespan, and stable operation. It is suitable for go karts, scooters, e-bikes, ATVs, motorized bicycles, mopeds, mini bikes, pocket bikes, etc. Get up to speed with a brushless motor. *Note: Please DO TEST the items separately before mounting them to commissioning, especially, the motor or the start / brake system to the motor. Please ensure its security before riding. ******************************************************************************************************* *Specifications Motor Model: MY1020D Input Voltage: 48V DC Output Power: 1800W Rated Current: 33A Rated Speed: 4500 RPM Maximum Speed: 5200 RPM Sprocket: T8F-9T Horsepower: 2.4 HP Rated Torque: 4.0 N.m / 566.44 oz.in Maximum Current: 37.5A No-load Current: 3.5A Peak Efficiency: 85% Working Temperature: < 120 C / 248 Shaft Length: 5.28'' / 134 mm Net Weight: 9.26 lbs / 4.2 kg Mount Bracket Size: 2.2 x 4'' / 56 x 102 mm Dimensions(L x W x H): 6.7 x 4.2 x 4.3'' / 169 x 107 x 110 mm Controller Model: BY15WF01-A Current: 33A Phase Degree: 120 Conversion Efficiency: 90% Under Voltage Protection Voltage: 410.5V Speed Regulator (Throttle): 1-4.3V ******************************************************************************************************* *Pakcage Content 1 x Brushless DC Motor 1 x Controller 1 x Charger 2 x Wrench 1 x Screw Set