JRRXM 2 Pcs 12v Rs550 40000rpm Electric Motor Drive Engine for Power Wheel Motor Upgrade,High Speed Motor Gearbox Accessories for Power Wheels Children

2 Pcs 12V RS550 40000RPM Electric Motor Drive Engine For Power Wheel Motor Upgrade High Speed Motor Gearbox Accessories for Power Wheels Children Ride On Car Replacement Parts Contains 7 different specifications of teeth, can be widely used in various types of motor gearboxes, do not worry about the different gears and can not be installed.( Including 8 teeth, 9 teeth, 10 teeth, 12 teeth, 16 teeth) Please compare the teeth on the original motor and select the same size teeth to install on the motor Using metal copper coil, the quality is better. With cooling fan, effectively reduce heat. Product description br Rated Voltage: 12V br Speed: 40000RPM br Material: Metal br Net Weight: 446g br Note: br 1. This is a high-speed motor. The power is relatively large and the current is very high. Before you change, please ensure that your car can withstand, otherwise it is easy to burn. br 2. 5 kinds of motor gears of different specifications are presented, please choose the same gear as the original motor gear. br 3. There are 2 motors and 5 different gears in one box. br 4. Free 2 cables for your convenience. br 5. When you decide which tooth to use, you can use a hammer to attach the tooth to the motor, just as the picture describes.