SuperATV 8in. Portal Gear Lift for Polaris RZR XP

If you want the ultimate mud-conquering upgrade, you need SuperATV's Polaris RZR XP 8 Portal Gear Lift. It gives you the clearance, power, and performance to conquer even the thickest mud with ease.

What's a Dual Idler?

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.

Pick What You Want with 45%, 60%, and 70% Gear Reductions

Putting big tires on your RZR XP looks cool, and they make every mud pit easier to rip through. GDP Portals not only give you room for up to 40 tires on your RZR XP but also come with a 45%, 60%, or 70% gear reduction to boost your torque. Boosted torque means more power, and more power means you can turn massive tires almost like they're as light as stock.

Protect Your Drive Train

With portals, the gear reduction sits right in the hub, meaning your drivetrain doesn't have to work as hard to turn those large tires. That's good news for your axles, differential, prop shaft, and transmission. They'll wear less and last longer.

Housings and Backing Plates Built Tough

SuperATV GDP Portals are built to withstand the roughest rides you can give them. Whether you choose cast or 6061 billet aluminum housings, you'll benefit from awesome durability thanks to SuperATV proven design.

• SuperATV housings are reinforced for gear retention and optimized for oil flow
• Advanced steel alloy backing plates are stronger than chromoly
• Enhance with Portal Blood - gear oil formulated for GDP Portals

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

You Need a Frame Stiffener

That's why a frame stiffener is required to strengthen your frame. Wed much rather be safe than risk the chance of hitting a bump hard enough to bend your stock frame. Make sure to add one if you don't already have one.

4 Portal Gear Lift Includes

• (4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, and thrust bearings
• (4) Universal hubs and precision-ground stainless steel slotted rotors w/ lugs
• (4) Specialized steel alloy backing plates
• (4) Steel caliper mounting plates
• (2) Caliper adapter plates (dual idler configuration only)
• Extended brake lines
• All required hardware including recessed castle nut socket
• Patent # 11,299,042
• Patent # 11,318,787

8in. Portal Gear Lift Fitment

2024-2026

• Polaris RZR XP
• Polaris RZR XP 4