SuperATV 6in. Portal Gear Lift for Polaris RZR 900

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.

A Gear Reduction for Any Kind of Ride

Install 6 portals with a 30%, 45%, or 60% gear reduction to get clearance for huge tires and a massive boost in torque. It'll turn your monster tires like they're stock and take your RZR 900 through the thickest mud holes, over the tallest hills, and down treacherous trails. These portals are all about torque - and they can make the rooster tails that prove it.

Less Drivetrain Wear Than Stock

This leads to less stress on your machines most vital parts, even through rough riding. Your axles, differential, prop shaft, and transmission will thank you - and they'll last longer, too.

Trust in GDP Strength

- gear oil formulated for GDP Portals.

• SuperATV housings are reinforced for gear retention and optimized for oil flow
• Advanced steel alloy backing plates are stronger than chromoly

Advanced Gaskets, Seals, and Bearings

SuperATV portals use:

• Dvanced 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

6in. Portal Gear Lift Fitment

2015-2017

• Polaris RZR 900 XC

2015-2018

• Polaris RZR 4 900

2015-2020

• Polaris RZR 900
• Polaris RZR S 900

2018

• Polaris RZR S4 900