Polaris Xpedition 6in. Portal Gear Lift - Dual Idler - 45% Gear Reduction - Billet Housing

Six inches of lift, 34-inch tires and the torque to turn them. SuperATV's GDP 6" dual idler portal gear lift is the serious upgrade for the 2024+ Polaris Xpedition.

For Xpedition owners building an overland rig that carries weight and runs big tires. This version has a 45% gear reduction in billet housings; the reduction lives in the hub, so it boosts torque and takes stress off the drivetrain while keeping factory suspension angles. The dual idler gears are 9310 steel, precision CNC ground. Housings are cast and 6061 billet aluminum with steel alloy backing plates. Seals cover 100% of the unit, with a sealed input gear, double-lipped output seal, and no vents. SuperATV strongly recommends a frame stiffener with this kit.

Key Specs

• Lift: 6"; max tire size: 34" on stock suspension
• Gear reduction: 45%, billet housing (30% and 60% also made)
• Dual idler 9310 steel gears; double-angular contact output bearings
• Includes (4) portal boxes, (4) hubs with stainless slotted rotors, (4) backing plates, (4) caliper plates, (2) steering arms, extended brake lines, hardware
• Wheels: 18" or larger; 18" max 4-1/2 backspacing; 20" and larger max 5 backspacing
• Patent # 11,299,042

Fitment

Polaris Xpedition ADV, ADV 5, XP and XP5 in NorthStar, Premium and Ultimate trims, 2024+. Max tire sizes are measured at full compression and full turn without rubbing.

Kaos Offroad & Audio Designs ships fast from our Haslet, TX shop. Questions on fitment? Call or message us before you order.