Fits:
2021 Polaris RZR XP Turbo
2021 Polaris RZR XP 4 Turbo EPS
2020 Polaris RZR XP Turbo
2020 Polaris RZR XP 4 Turbo EPS
2019 Polaris RZR XP Turbo EPS
2019 Polaris RZR XP Turbo EPS Dynamix Edition
2019 Polaris RZR XP 4 Turbo EPS
2019 Polaris RZR XP 4 Turbo EPS Dynamix Edition
2018 Polaris RZR XP Turbo EPS Dynamix Edition
2018 Polaris RZR XP Turbo EPS
2018 Polaris RZR XP 4 Turbo EPS
2018 Polaris RZR XP Turbo EPS Fox Edition
2018 Polaris RZR XP 4 Turbo EPS Fox Edition
2017 Polaris RZR XP Turbo EPS
2017 Polaris RZR XP 4 Turbo EPS
2016 Polaris RZR XP Turbo EPS
2016 Polaris RZR XP 4 Turbo EPS
High Lifter 6" Portal Gear Lift with 45% Dual Idler ReductionWhat does the 45% Dual Idler Gear Lift do?
High Lifter upgraded the gearbox with dual idler gears, spreading the load across more teeth. This reduces stress by half and increases durability.
Delivers more reliable torque transfer, especially important when running 40”+ tires.
Stops excessive wear on belts, axles, differentials, driveshafts, and snorkel gears.
Improves engine braking, which helps extend brake life by reducing how often you use them.
A lower gear ratio provides better power for large tires—even if it doesn’t perfectly match your speedometer reading. If speed isn’t your priority, this setup gives you the power where you need it most.
Why is this 6" kit better than the competition?
Forged Gear Boxes
Strongest on the market - forged metal is tougher than cast or billet aluminum.
Competing kits often use weaker cast or billet aluminum.
Gearbox Venting:
Optional vent kit available soon for better cooling and longer gasket and seal life.
Gasket Design:
Kevlar fiber gaskets are creep, oil, and coolant resistant.
No extra sealant required.
Sealing System:
Dual oil seals on the spindle shaft provide double the sealing surface.
Triple-sealed input shaft includes a wiper seal for added protection.
Backing Plates:
Built from 5/16" thick steel with bent flanges for added strength.
Includes welded gussets and fits any arms built to factory hub specs.
13” Rotors:
Made from precision-ground stainless steel for better braking.
Slotted design improves cooling and performance.
Access holes make assembly and disassembly easier.
Gear Profile:
Heat-treated alloy steel for maximum strength.
CNC machined for perfect fit and performance.
Gear lapping ensures smooth installation and quiet operation.
If you are curious about how to install this product, you can view the Install Instructions here.
This item usually ships in 2-3 business days.
