Features:

Available with billet or cast aluminum housing

Cool, quiet, precision-ground gears made from 9310 alloy billet steel

Increases width by 3.2” per side (6.4” total)

1.5” diameter 4340 hardened steel drive shaft

No leak bearings and seals

Universal hub fits all major bolt patterns

Comes complete with all hardware, backing plates, brakes lines and instructions

Turn Your UForce U10 Pro into a True Monster

If you ask any rock crawler or mud enthusiast how they dominate the terrain, chances are their answer will be GDP Portals. Turn your CFMOTO UForce U10 Pro into a true powerhouse with a SuperATV 4” Portal Gear Lift. Experience unmatched performance with a kit that combines a lift and gear reduction in a single package. Select either a 15% or 30% gear reduction to maximize torque, and choose between durable cast or billet housings for superior strength.

Built for All Terrain

GDP Portals are designed to match your riding style and terrain. A 15% gear reduction delivers extra torque while maintaining the speed you need for fast trails and dunes. Go for the 30% gear reduction to handle big tires, deep mud, and serious rock crawling with ease. If you like pushing your UForce U10 Pro to the max, portals are the ultimate upgrade.

Protect Your Drivetrain

Since the gear reduction happens right in the wheel hub, our GDP portals take the pressure off the rest of your drivetrain. They do the hard work so parts like your axles, differential, prop shaft, and transmission don’t have to struggle to move those big tires.

You Can’t Beat GDP

We built these portals to take a beating. With cast or billet aluminum housings, they’re tough enough for whatever you throw at them. Plus, we back them up with strong steel alloy plates, so you’re getting strength and quality you can really rely on.

Our housings are reinforced for gear retention and optimized for oil flow

Advanced steel alloy backing plates are stronger than chromoly

Enhance with Portal Blood—gear oil formulated for GDP Portals

There are no gimmicks and no vents because vents do more harm than good—we know because we tested them

Advanced Gaskets, Seals, and Bearings

Our portals use:

Advanced gaskets and O-rings with excellent oil resistance and low deterioration rates

A sealed input gear and double-lipped output seal

100% sealing coverage throughout so you can forget about oil leaks

Double-angular contact output bearings to prevent premature wear

Roller idler and drive bearings to maintain perfect gear meshing

CFMOTO UForce U10 Pro 4” Portal Gear Lift Includes:

(4) Assembled portal hub complete with 9310 gears, seals, output shaft, advanced gaskets, and thrust bearings

(4) Universal hubs and stainless steel slotted rotors with lugs

(4) Specialized steel alloy backing plates

(4) Steel caliper mounting plates

(2) Front caliper adapters

(2) Rear caliper adapters

(12) Shims

(4) Drive gear spacers

Upper and lower A-arm mount assemblies

Extended brake lines

All required hardware, including recessed castle nut socket