Polaris RZR XP 900 6″ Portal Gear Lift

Introduction

Gen 3 Portals are Geared for All

SuperATVs GDP 6 Portal Gear Lift for the Polaris RZR XP 900 gives you a lift and a gear reduction in one box. Get the clearance to run bigger tires and the torque you need to turn them. The lift and gear reduction are in the hub which means they maintain suspension geometry and reduce drivetrain stress.Customizebychoosing between a 30% or 45% gear reduction and selecting a cast or billet aluminum housing. GDP portals are truly geared for all. See what customer Goose Bellows has to say about our 6 portals on his Instagram famous Can-Am Maverick XRS, aka Lil Buckin Crazy.

45%Perfect for Mud

Install big 6 portals with a 45% gear reduction to get clearance for huge tires and a massive boost in torque. Itll turn your monster tires like theyre stock and take your RZR through the biggest, thickest mud holes you can find. These portals are built for power and they can fling the mud to prove it.

45%Perfect for Rocks

A 6 portal box with a 45% gear reduction gives you tons of torque to crawl over any rock or boulder you can find. With that much power, rock shelves will feel like speed bumpsand boulders feel like pebbles.With 6 of clearance, you can run bigger tires and clear nastier rock gardens without getting winched.

30%Perfect for Everything

A 30% gear reduction lets you turn bigger tires and gives you the versatility to run mud, dominate trails and hills, and maintain high speed on the road. It gets your power to the ground to make your UTV more capable in all terrains.

Learn more about how tire size and gear reduction can unleash your machines potential.

Better Gears

Our gears are precision ground and made with 9310 billet steel alloy for high strength and high speed. That means theyre cool and quiet even when youre hammering down the throttle on the road, and they have strength to withstand every ride.

Stronger Housings by Design

We know how to make a strong portal housing by design, so no matter what we make them out of, theyre the best. Lucky for you, GDP housing designs are backed by unmatched real-world experience, so you can be confident that youre getting a kick-ass housing whether you choose cast or USA-made billet aluminum.

• Our housings are reinforced in all the right places
• Theyre built with better oil flow and gearing forces in mind
• There are no gimmicks and no vents because vents do more harm than goodwe know because we tested them

Advanced Gaskets and Seals

Whether you go with cast or billet, both housings use:

• Advanced gaskets with excellent oil resistance and a lower deterioration rate than Kevlar gaskets
• A sealed input gear and double-lipped output seal
• 100% sealing coverage throughout so you can forget about oil leaks

Top-Rated Customer Service

Still need a little help getting exactly what you need? Weve got a dedicated team just for portal support. Give us a call so we can get the perfect set of portals in your hands today.

Patent # 11,299,042

• Available with billet or cast aluminum housing
• 9310 alloy billet steel precision ground gears are cool and quiet
• Increases width by 4 in. per side (8 in. total)
• 1.5 in. diameter 4340 hardened steel drive shaft
• No leak bearings and seals
• Universal hub fits all major bolt patterns
• Comes complete with all hardware, backing plates, brakes lines and instructions

• Polaris RZR XP 900 : 2011-2014
• Polaris RZR XP 4 900 : 2012-2014

Wheel Requirements:

• 18 or larger wheel required
• 18 wheels cannot exceed 4-1/2 backspacing
• 20 and larger 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