SuperATV 4in. Portal Gear Lift for Polaris RZR Trail S 1000

What can you do with the extra ground clearance and torque that GDP gives you? Anything you want. Reinvent your Polaris RZR Trail S 1000 with SuperATV's 4 GDP Portal Gear Lift - the industrys best portals. You get your choice of a 15% or 30% gear reduction along with cast or billet aluminum housing options so you can ride any way you want. They give you the most strength possible. What Is 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. GDP Lets You Ride How You WantMud, rocks, trails, and desert are all perfect for GDP. If you like bounty holes and boulder fields, go with a 30% gear reduction for low-end torque and bigger tires. If you love to keep the pedal down, choose a 15% gear reduction that's perfect for high speed and tires that aren't as big. No matter how you ride, GDP has what you need. Portals Reduce Drivetrain StressGDPs RZR Trail S 1000 Portals put the gear reduction directly in the hub, which is good news for your drivetrain. This placement greatly reduces the amount of stress placed on your axles, differential, prop shaft, and transmission. Because portals don't make those parts work overtime, they'll last longer - which saves you money in the long run. You're welcome. The Pinnacle of Portal StrengthSuperATV cast and billet aluminum housings are meticulously designed to maximize durability. 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 BearingsSuperATV 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 4in. Portal Gear Lift Fitment2021-2026 Polaris RZR Trail S 1000 Premium Polaris RZR Trail S 1000 Ultimate