FREE SHIPPING, With a FREE Frame Stiffener Kit!
Call us for available Discounts!!
Please Choose from 30% or 45% reduction gearing and billet or cast portal cases in the drop down menu above!
FEATURES
Cool, quiet, precision-ground gears made from 9310 alloy billet steel
1.5 in. diameter 4340 hardened steel driveshaft
Housings use Thermo-Tork® gaskets that don’t let anything through
Universal hub fits all major bolt patterns
Gear reduction reduces stress on your drivetrain
Weighs 224 lb. total, which is 25+ lb. lighter than the competition
Wheel Requirements:
18” or larger wheel required
18” wheels cannot exceed 4-1/2” backspacing
20” and larger wheels cannot exceed 5” backspacing
DETAILS
Gen 3 Portals Are Geared for All
SuperATV’s GDP Portal Gear Lifts are built by riders, for riders. And we’re not just talking one specific type of riding—our portals are geared for all. Whether you’re into mud, rocks, trails, or all of the above, we’ve got the perfect setup for your Kawasaki Teryx KRX or KRX4 1000. You get to choose your gear reduction (30% or 45%) and housing style (cast or billet aluminum). Since they’re all made by SuperATV, you really can’t go wrong.
GDP—the Most Trusted Name in Portals
If you’re still not sure whether GDP is the way to go, just ask around. More off-roaders are rolling on SuperATV portals than any other brand, so it shouldn’t be hard to find someone! Our industry-leading technology and hardworking team of experts come together to bring you the most tested and trusted portals around.
Perfect for Mud
Our portals are made for all types of riding, but they really perform in the deepest, thickest mud. A 6” lift keeps you from getting swamped and makes room for bigger tires, and a gear reduction gives all the torque you need. Install a GDP portal gear lift on your KRX and you’ll never look at mud the same way again.
A Gear Reduction That Protects Your Drivetrain
One of the many reasons to love portals is how they put the gear reduction directly in the hub. This means there’s no unnecessary stressed placed on your axles, differential, prop shaft, and transmission. You can ride as hard as you want knowing that your drivetrain is taken care of.
Learn more about how tire size and gear reduction can unleash your machine’s potential.
Unmatched Gear Material
When you ride as hard as we do, you need the best parts and materials possible. This is especially true for portal gears, because they’re what keeps the whole unit running smoothly. We use precision-ground 9310 steel alloy gears because of their unbeatable strength. They mate perfectly every time to give you a smooth, quiet ride mile after mile.
Stronger Housings by Design
Developing strong and reliable portal housings is no easy task. It takes years of trial and error conducted by some of the industry’s leading experts—so that’s exactly what we did. Whether you go with cast or USA-made 6061 billet aluminum, you’re getting the best housings around.
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
The Strongest Portal Backing Plates You Can Get
The backing plates hold your entire suspension together, so we knew ours needed to be beefy. They’re made with an advanced steel alloy that’s specialized for ultra-high force applications. At 5/16” thick and with a strength even more impressive than chromoly, there’s not much you could do to.
Advanced Gaskets and Seals
Whether you go with cast or billet, both housings use:
Advanced Thermo-Tork® 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
Bearings That Rock
You can’t have a top-of-the-line portal gear lift without top-of-the-line bearings. We use roller bearings to hold the idler gear in place because we don’t compromise when it comes to strength. Our output bearing, which takes the most force, is a double-angular contact bearing that can handle huge loads in any direction. Like everything else from SuperATV, our portal bearings are built for battle.
Universal Hubs and Slotted Rotors
GDP portals come with precision-ground, stainless steel slotted rotors. They’re designed to stay cool and deliver the braking power you need, when you need it. Our portals come with universal hubs to make your life easier. The 4/156, 4/137, 4/115, and 4/110 bolt patterns and lugs allow you to run just about any UTV wheel there is! We also invented the tapered output shaft that attaches to the hubs. It gives you a more secure lock that won’t wobble or wear, no matter how hard you ride.
Kawasaki Teryx KRX 1000 Portal Gear Reduction Recommendations
Max Tire Size Required Suspension Setup with 6” Portals Recommended 4” Portal Gear Reduction
Up to 37” Stock 15%
Up to 40” High Clearance 1.5” Forward Offset A-Arms 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.
6” Portal Gear Lift Includes:
(4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, Thermo-Tork® gaskets, and thrust bearings.
(4) Universal hubs and precision-ground stainless steel slotted rotors with lugs
(4) Specialized steel alloy backing plates
(4) Steel caliper mounting plates with spacers
(2) Steel steering arms
Extended brake lines with parking brake and brake cable brackets
All required hardware, including recessed castle nut socket
LIMITED LIFETIME WARRANTY!
Installation Instructions ***HERE***
Part numbers:
45% cast PGH-6-88-451
45% billet PGH-6-88-451-B
30% cast PGH-6-88-301
30% billet PGH-6-88-301-B
