This is a matched pair of 550 High Performance motors for Huffy cars that started as 12 volts. These motors will add a very noticeable 15% speed increase over the stock motors plus can be boosted up to 18 volts for even more speed. With each pair you get:

* Steel ball bearings inside the motors for reduced heat buildup and higher rpms.
* Torque Sleeves around each motor to add more low-end power.
* Built-in Cooling Fans.
* Spade Connectors for quick wire installation. Makes motors/gearboxes easy to take in and out of vehicle.
* Lightweight metal pinion gears.
* Bendable motor wire tabs so as not to break as easy as stock ones.

Motors are warrantied for up to 18 volts. Lithium batteries require using our .

Installation:

1. Remove your stock gearboxes by taking off the wheels and unplugging the motors.
2. Unscrew the stock motors from the gearboxes.
3. On slide a pinion gear onto a new motor with the set screw hole closer to the motor. Use threadlock and tighten the set screw to the flat part of the motor shaft so that it is spaced the same distance on the new motor as the stock motor was.
4. Bolt the new motor into the gearbox. Attach the new motor wires to the motor. Repeat steps for other motor.
5. Cut the white connector off of the motor wire leads coming from the car. Strip 1/4" of insulation back and insert into one end of the gray/orange wire clip. Insert the motor wires into the other end of the clip and reinstall gearbox. Repeat steps for other motor.
6. Follow the video supplied in the photo section here to break the motors in.

Just like when modifying a real car, modifying a Power Wheels voids all warranties. If you have made any non-MLToys modifications to your car you should reach out to our tech support first to check compatibility. MLToys bears no responsibility for damage to vehicle, persons, or property incurred by modifying a vehicle. Be Smart, Be Safe, and Have Fun!

Easy Installation Instructions:

or watch videos: