Product Name: 36V 48V 2V Brushless Motor 3000 RPM Electric Gear Motor Gear Reduction Motor BLDC with Mounting Bracket for GoKart Tricycle electric car Model NO.: DC MOTOR Brand: ZF Certification: ISO9001, CCC, CE Type: Z4 Structure and Working Principle: Brushless Number of Poles: 2 Casing Protection: Closed Type Function: Control, Driving Excitation Mode: SACS Operating Speed: Adjust Speed Application: Universal, Industrial, Household Appliances, Car, Power Tools Trademark: ZF Transport Package: Carton/Wooden Case Specification: 1.5KW 1.8KW 2.2KW 3KW 3.5KW 4KW 5.5KW 7.5KW Origin: China HS Code: 8501520000 Product Description This series motors are ac motors. the max speed reach 8000rpm.start fast,starting and working torque very largenot easilly overheat,and high efficient, work duty long timewith available controller, mainly used for electric carthe output range:1.5kw 1.8kw 2.2kw, 3kw 3.5kw, 4kw, 5.5kw,7.5kw.working volt range:24v, 36v 48v 72v.If you are interested in such motors and need more details, welcome to inquiry us.