SuperATV
Polaris Sportsman 550/850/1000 8" Portals - SuperATV GDP
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Description
Experience a new level of off-road capability and versatility with SuperATV 8" GDP Portals for your Polaris Sportsman—designed to elevate your adventures and overcome the challenges of rugged terrain.
Maximize Performance with GDP Portals
You want your machine to perform at its best. With Polaris Sportsman GDP Portals, that’s possible. SuperATV is the only company that offers portals for your Sportsman. With an all-in-one 45% reduction and 8” lift, you’re getting the ability to run bigger tires and take on any terrain. Upgrade from cast to billet aluminum for optimal strength.
Dominate Any Terrain
Conquer any terrain confidently with GDP Portals for your Polaris Sportsman. They give you the clearance to run massive tires. With a 45% gear reduction, you’re getting ultimate torque—you’ll be able to turn the biggest tires as if they were stock size.
Keep the Strain on Your Drivetrain to a Minimum
GDP Portals put the gear reduction in the wheel hub instead of in the transmission. Having it in the wheel hub gives your axles, prop shaft, differential, and transmission better protection. You’re getting more power without wearing down your drivetrain.
Optimal Durability
You need portals that are built to withstand anything so you can ride rough with confidence. GDP Portals come in a cast or billet aluminum housing. That and 5/16” backing plates made of advanced steel alloy make these portals the best in the game!
- Reinforced housings 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
- There are no gimmicks and no vents because vents do more harm than good
Advanced Gaskets, Seals, and Bearings
- 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
Polaris Sportsman 8” Portal Gear Lift Includes:
- (4) Assembled portal hubs complete with 9310 gears, seals, output shaft, advanced gaskets, and thrust bearings
- (4) Universal hubs and stainless steel slotted rotors with lugs
- (4) Specialized steel alloy backing plates
- (4) Steel caliper mounting plates
- (2) Steering arms
- Extended brake lines
- All required hardware, including recessed castle nut socket
Click Here for Installation Instructions
- 22” or larger wheel required
- Wheels cannot exceed 5” backspacing
- Wheels need to have a center hole of at least 3.25" (82.55mm) or require a 1” wheel spacer
Applications:
- Polaris Sportsman 550 : 2010-2014
- Polaris Sportsman Forest 550 : 2011-2014
- Polaris Sportsman 550 Touring EPS : 2010-2014
- Polaris Sportsman X2 550 : 2010-2014
- Polaris Sportsman XP 550 : 2009-2014
- Polaris Sportsman 850 : 2016+
- Polaris Sportsman Forest 850 : 2011-2015
- Polaris Sportsman 850 MV : 2012-2014
- Polaris Sportsman 850 SP : 2015+
- Polaris Sportsman 850 Touring : 2015+
- Polaris Sportsman 850 Touring EPS : 2010-2014
- Polaris Sportsman 850 Touring SP : 2015-2016
- Polaris Sportsman XP 850 : 2009+
- Polaris Sportsman X2 850 : 2011
- Polaris Sportsman XP 850 High Lifter Edition : 2016+
- Polaris Sportsman Forest 1000 : 2015
- Polaris Sportsman 1000 Touring : 2015+
- Polaris Sportsman XP 1000 : 2015+
- Polaris Sportsman XP 1000 High Lifter Edition : 2016+
Still need help deciding?
Contact us and we'll be glad to assist you with any questions or help you may need.
Patent # 11,299,042
Patent # 11,318,787
WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.
⚠ California Proposition 65 Warning ⚠
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.