SuperATV 4in. Portal Gear Lift for Polaris RZR XP 1000

Perfection takes time. By placing a second idler gear in the portal box, the load gets spread over twice as much surface area for more reliable torque transfer and the strongest gear set you can get. Two idler gears don't do a thing if they're not mated perfectly, though. Didn't think dual idlers mattered? With GDPs quality and experience, they finally do.

Ride Anywhere You Want

GDP Portals aren't just for one type of rider. Whether you like trails or mud, whether you take it easy or cut loose, SuperATV portals will give you a better experience. Get a 15% gear reduction for faster rides with enough torque to start getting wild. If you want the ultimate geared-down, torqued-up ride for monster tires, go with a 30% gear reduction. Grab dual idlers on either if you're the kind of rider that can break anything. The extra strength is for you.

A Gear Reduction That Protects Your Drivetrain

With the gear reduction in the hub, it makes life easier for the entire drivetrain before it. Your axles maintain factory geometry and work less. Your axles, prop shaft, differential, and transmission are under less stress. That means longer lasting components, and a lift that doesn't destroy your machine.

Strength Through and Through

If it's not strong, it's not worth your time. That's why SuperATV cast and billet aluminum housings are the thickest and strongest you can get.

• SuperATV housings are reinforced for gear retention and optimized for oil flow
• Advanced steel alloy backing plates are stronger than chromoly
• Ultra-strong integrated rear hub backing plates - no more failure-prone aluminum hubs

Advanced Gaskets, Seals, and Bearings

SuperATV portals use:

• Advanced gaskets and O-rings with excellent oil resistance and low deterioration rates
• A sealed input gear and double-lipped output seal
• 100% sealing coverage throughout so you can forget about oil leaks
• Double-angular contact output bearings to prevent premature wear
• Roller idler and drive bearings to maintain perfect gear meshing

Protect Your RZR with a Frame Stiffener

Extra ground clearance and bigger tires lead to more action-packed rides. But can your stock frame keep up? To stay confident while you put pedal to the metal, consider adding a SuperATV Frame Stiffener when installing your new portals.

4in. Portal Gear Lift Fitment

2014-2023

• Polaris RZR XP 1000
• Polaris RZR XP 4 1000