Super ATV Polaris RZR Trail S 900 / S 1000 4" Portal Gear Lift
Fitment:
- Polaris RZR Trail S 900 Sport : 2021+
- Polaris RZR Trail S 1000 Premium : 2021+
- Polaris RZR Trail S 1000 Ultimate : 2021+
Wheel Requirements:
- 14” or larger wheel required
- CANNOT exceed 5” backspacing
- Wheels NEED to have a center hole of at least 3.25" (82.55mm) or require a 1” wheel spacer
When it comes to upgrading your Polaris RZR Trail S 900, Super ATV’s GDP 4” Portal Gear Lift gives you the power, strength, and options to ride your way.
Choose a 15% or 30% gear reduction to get your torque back, along with cast or billet aluminum housings built for serious abuse. For maximum strength, GDP’s Dual Idler design spreads the load across two idler gears, delivering smoother torque transfer and unmatched durability. Precision-ground gears made from ultra-strong 9310 steel ensure everything meshes perfectly for long-lasting performance.
GDP Portals are built to handle any riding style while reducing stress on your drivetrain. By placing the gear reduction directly in the hub, portals take strain off your axles, differential, and transmission, helping them last longer and saving you money over time. Reinforced housings, advanced steel backing plates, premium seals, bearings, and gaskets all work together to prevent leaks and premature wear.
Whether you’re crawling through mud with massive tires or flying down trails, GDP Portals deliver industry-leading strength, reliability, and support backed by a dedicated customer service team.
Features:
- Available with billet or cast aluminum housing
- Dual idler gear configuration maximizes strength
- Cool, quiet, precision-ground gears made from 9310 alloy billet steel
- 1.5 in. diameter 4340 hardened steel drive shaft
- Housings use advanced gaskets or O-rings that don’t let anything through
- Universal hub fits all major bolt patterns
- Gear reduction reduces stress on your drivetrain
- Dual idler gear configuration adds a 3/4” front and rear offset - 1.5” total extension
- Lighter than the competition
