This is the Stage V Performance Motors kit for all Power Wheels brand Quads using 7R style Gearboxes. They will not work with vehicles using 3A or 3B gearboxes. We've swapped the 72 tooth nylon first gear for 66 tooth Hardened Steel on Ball Bearings. The pinion gear is 22 tooth Hardened Steel making this the lowest gear ratio (highest top speed) available in any ride-on. Our Performance 775 motors provide insane amounts of torque and at 24 volt are the fastest motors designed for ride-ons. The stock grease has been replaced with our Race Grease designed to be more slippery. The final drive gear has a massive ball bearing to reduce drag. The gearbox housings and remaining gears are a more durable design. Because of the top speed gear ratio, this kit should only be used on-road or light gravel. No passengers or added weight. Installation is simply removing your old gearboxes and putting your Stage V in its place. Kit includes:

- 2 massive 775 size Modified Motors with Internal Cooling Fans and flexible wire tabs.
- Torque sleeves on both motors.
- Quick change wire connectors with no soldering installation
- 2 Hardened 22 Tooth Steel Pinion Gears on ball bearings
- 2 Hardened 66 Tooth Steel First Gears
- Final drive gear on a massive ball bearing
- Modified Final Gear Ratio for even more top speed.
- MLToys Race Grease for even more speed, motor durability, and more run time.
- 2 MLToys Phoenix 2.0 Gearboxes including stronger nylon gears, improved lubricating, stronger housings, and low friction race grease.
- Fully assembled! Just swap out with your stock motor/gearboxes and follow the break-in instructions!

Motors are safe for up to 24 volts. We strongly recommend using Steel First Gears when running 18 volts or more. Not for use with lithium batteries unless you use our Soft Start Low Voltage Lithium Module.

Please view the Before You Buy & Installation Instructions before purchasing.