Stage I kits are best for vehicles that are stock. - Performance 550 Motors with Internal Fans, Lightweight Metal Pinion Gears, and easy no-soldering wiring. Bolts right into your stock gearboxes.
Stage II kits are best for vehicles that are stock or modified up to 18 volts. - Performance 550 Motors with Internal Fans, Steel Pinion Gears, Steel First Gears on Ball Bearings, Race Grease, easy no-soldering wiring, & the newest 7R Gearbox design.
Stage III kits are best for vehicles running 18 to 24 volts on a tight budget. - Performance 775 Motors with Internal Fans, Aluminum Motor Mounts, & easy no-soldering wiring, Bolts right into your stock gearboxes.
Stage IV kits are the most durable option for 18 to 24 volt vehicles. - Performance 775 Motors with Internal Fans, Steel Pinion Gears, Steel First Gears on Ball Bearings, Race Grease, easy no-soldering wiring, & the newest 7R Gearbox design
Stage V kits are for vehicles running 18 to 24 volts and give the most speed and least wheel spin. - The same as Stage IV's but with Steel 66 Tooth First Gears on Ball Bearings for even more top speed.
Click on any of the images below for more in-depth descriptions:
All of our Staged Motor/Gearbox kits are sold as matched pairs, meaning the price you see is for one complete vehicle. These kits work with all Escalades, & Power Wheels brand Gravediggers (not Bravo Monster Jam).