Take Your Polaris RZR PRO XP to the Next Level
Conquer any terrain and unlock the full potential of your Polaris RZR PRO XP with the 8” GDP Portal Gear Lift by SuperATV. Designed for serious off-roaders who demand maximum performance, this lift delivers unmatched ground clearance, superior torque, and the durability you need to dominate mud, rocks, sand, and trails. Whether you’re tackling deep ruts or powering through rough backcountry, this system transforms your UTV into an unstoppable machine.
Unmatched Performance and Engineering
Every GDP Portal Gear Lift is precision-engineered to deliver either a 45% or 60% gear reduction, giving you more low-end power for larger tires and extreme terrain. The gear reduction occurs at the hub, not in the transmission, which helps reduce stress on your axles, differential, and prop shaft. This innovative design ensures a smoother, more reliable ride while extending the life of your drivetrain components.
Built with Premium Materials
The 8” GDP Portal Gear Lift features precision-ground 9310 alloy steel gears for superior strength, quiet operation, and long-lasting performance. Choose between cast or billet aluminum housings—each reinforced for maximum durability and designed for optimal oil flow and reduced wear. The 5/16” thick steel backing plates offer unmatched rigidity, keeping your suspension secure under the heaviest loads.
Advanced Protection and Sealing
Each unit is equipped with advanced gaskets and rubber O-rings that prevent oil leaks and contamination. The sealed input gear and double-lipped output seals ensure long-lasting performance in wet or muddy conditions. Combined with double-angular contact bearings, these portals are built to withstand the harshest off-road environments.
Universal Compatibility and Smart Design
The precision-ground stainless-steel slotted rotors provide exceptional braking power and heat dissipation. With universal hubs supporting 4/156, 4/137, 4/115, and 4/110 bolt patterns, you can run virtually any wheel setup. The 1.5” forward and rear offset increases overall width by 8”, improving stability and handling on challenging terrain. The 1.5” diameter 4340 hardened steel driveshaft further enhances strength and reliability.
Engineered for Extreme Strength
SuperATV’s GDP Portals are the most trusted in the industry, proven by thousands of riders who rely on them every weekend. The dual idler gear configuration maximizes internal strength while keeping weight lower than competing systems. For additional peace of mind, a frame stiffener is recommended to reinforce your RZR PRO XP frame for the extra lift and torque.
Key Features:
- Available in cast or billet aluminum housing
- 45% or 60% gear reduction options for optimal torque
- 9310 alloy steel gears for strength and quiet operation
- 1.5” forward and rear offset for added stability
- Increases total width by 8”
- Universal hub fits all major bolt patterns
- Advanced sealing system prevents leaks and contamination
- Durable 4340 hardened steel driveshaft
- Dual idler gear design for unbeatable durability
- Frame stiffener required for safe installation
- Fits 22” or larger wheels with specific backspacing requirements
Dominate Every Trail
When you install the SuperATV 8” GDP Portal Gear Lift on your Polaris RZR PRO XP,