Description
Gen 3 Portals are Geared for All
SuperATV’s GDP 4”
Portal Gear Lift for the Polaris RZR XP 900 is Geared for All. What do we mean
by that? Our 4” portal lift is available with 15% or 30% gear reductions. You
can get exactly what you want for your riding style and preferred riding
environment.
Perfect for Mud
Get a 30%
gear reduction and start flingin’ mud. With a massive boost to torque, you can
turn bigger tires that chew through the thickest bounty holes. When you gear
down and go big, your machine will turn into a mud monster. Plus, with a 30%
gear reduction you can still use it on the road and tear up trails and rocks.
Perfect for Rocks
Put 4” portals and a
30% gear reduction on your machine and get the torque you need crawl over
rocks like they’re not even there. You’ll have the clearance to get over
anything without scratching up your skid plate, and you’ll have room to run
bigger tires. These portals are built for boulders.
Perfect for Trails
Get 4” portals and a 15% gear
reduction on your Polaris RZR 900 and take on the trail less traveled. You’ll
keep that high speed and leave your friends in the dust when you hit a hill or
dirt shelf. It’ll bring out your UTV’s true power.
Learn more
about how tire size and gear reduction can unleash your machine’s potential.
Better Gears
Our gears are precision
ground and made with 9310 billet steel alloy for high strength and high speed.
That means they’re cool and quiet even when you’re hammering down the throttle
on the road, and they have strength to withstand every ride.
Stronger Housings by Design
Try as you might, you won’t
find housings stronger than what we use on our GDP portals. Our housings are
smarter, stronger, and more reliable by design. So whether you choose cast or
USA-made and CNC-machined 6061 billet aluminum, you’re getting housings that
offer unmatched strength and dependability. We’ve got the experience and the
riders on the trail to back it up.
- Our housings are reinforced in all
the right places - They’re built with better oil flow and gearing
forces in mind - There are no gimmicks and no vents because vents do
more harm than good—we 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? We’ve 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.
Polaris RZR XP 900 Portal Gear Reduction Recommendations |
||
---|---|---|
Tire Size | Required Suspension Setup with 4″ Portals | Recommended 4″ Portal Gear Reduction |
Up to 25″ |
Stock | 15% |
Up to 26″ | 3-5″ Lift Kit | 15% |
Up to 28″ | 1.5″ Forward Front A-Arms |
15% |
29″ to 30″ | 1.5″ Forward Front A-Arms and 3-5″ Lift Kit |
15% |
31″ to 35″ | 6″ Lift Kit | 30% | Gear reductions listed are general guidelines to maintain factory top speed. Installing a larger than recommended gear reduction will result in extra torque and lower top speed. Give us a call for more information. |
Patent # 11,299,042
FEATURE
- Available with billet or cast aluminum housing
- Cool, quiet,
precision ground gears made from 9310 alloy billet steel - 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
Wheel
Requirements:
- 14” or larger wheel required
- 14” &
15” wheels cannot exceed 4-1/2” backspacing - 16” and larger wheels
cannot exceed 5” backspacing - Not compatible with dual beadlock
wheels
Fitment
- Polaris RZR XP 900 : 2011-2014
- Polaris RZR XP 4 900 :
2012-2014
NOTE: Wheels need to have a center hole
of at least 3.25″ (82.55mm) or require a 1” wheel spacer.
Additional information
Model | 2 Seat, 4 Seat |
---|---|
Portal Housing Material | Billet, Cast |
Portal Gear Reduction | 15%, 30% |