The SuperATV 4" GDP Portal Gear Lift for the 2024+ Kawasaki Ridge lifts the machine 4 inches at the hubs and adds a 15% or 30% gear reduction. Choose cast aluminum or billet aluminum housings to match how you ride. The gear reduction in each hub relieves stress on your drivetrain, so you can run bigger tires without overworking axles and the transmission.
If you are shopping for kawasaki ridge portals, this SuperATV GDP portal kit is built for the Kawasaki Ridge models listed below.
Key Features
- Available with billet or cast aluminum housing
- 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 hubs can be set up to work with the following bolt patterns: 4/156, 4/137, 4/115, and 4/110
- Gear reduction reduces stress on your drivetrain
- Limited lifetime warranty from the manufacturer
Built To Solve: Ridge Clearance And Big-Tire Problems
- Not enough ground clearance for rocks, ruts and ledges
- Bigger tires that bog the machine down
- Extra strain on axles, differential and transmission from oversized tires
Best For: Kawasaki Ridge Owners
- Kawasaki Ridge owners (2024+) stepping up to bigger tires
- Mud, rock and trail riders who want more clearance and low-end torque
- Owners who want a portal lift instead of a tall suspension lift
Specifications
- Lift: 4 inches at the hubs
- Gear reduction options: 15%, 30%
- Housing options: cast aluminum, billet aluminum
- Wheel requirements (per the manufacturer): 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; not compatible with dual beadlock wheels
- Warranty: Limited Lifetime warranty from the manufacturer against manufacturing defects to the original purchaser
- Included (per the manufacturer): (4) Assembled portal hub boxes complete w/ 9310 gears, seals, output shaft, gaskets, and thrust bearings; (4) Universal hubs and precision-ground stainless steel slotted rotors w/ lugs; (4) Specialized steel alloy backing plates; (4) Steel caliper mounting plates; (4) Shims; (8) A-arm bushings; (4) Steel sleeves; (2) Parking brake brackets; (2) Drive gear spacers; Extended brake lines with parking brake and brake cable brackets; All required hardware including recessed castle nut socket. A frame stiffener is not included. Anything not listed here is not included.
- Installation instructions: PGHx-4-112-xxx (PDF)
Tire Size Guide
Per the manufacturer, measured at full compression and full turn:
- Up to 31": Stock
Fitment
- Kawasaki Ridge HVAC (2024+)
- Kawasaki Ridge HVAC Camo (2025+)
- Kawasaki Ridge Limited (2024+)
- Kawasaki Ridge Limited HVAC (2024+)
- Kawasaki Ridge Ranch Edition (2024+)
- Kawasaki Ridge XR HVAC (2024+)
- Kawasaki Ridge XR Deluxe HVAC (2025+)
- Kawasaki Ridge Crew HVAC (2025+)
- Kawasaki Ridge Crew HVAC Camo (2025+)
- Kawasaki Ridge Crew XR (2025+)
- Kawasaki Ridge Crew XR HVAC (2025+)
- Kawasaki Ridge Crew XR Limited HVAC (2025+)
The manufacturer lists these applications by model and year. Fitment is not guaranteed on models or years not listed above; confirm your exact model before ordering.
FAQ
Which machines does this fit?
The Kawasaki Ridge models and years listed in the fitment section above (2024+). Confirm your exact model before ordering.
Which gear reduction should I choose?
Higher reductions (30%) add the most low-end torque for big tires, mud and rocks. Lower reductions (15%) keep more of your top speed. The tire size guide on this page lists the manufacturer recommendations.
What tire size can I run?
The manufacturer lists tire sizes by suspension setup in the tire size guide above. The largest size listed is Up to 31" with Stock.
What wheels do I need?
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; not compatible with dual beadlock wheels.
Are install instructions available?
Yes. The manufacturer installation instructions are linked on this page.
Why SuperATV
SuperATV builds GDP portals with 9310 steel alloy gears and has a dedicated portal support team. Dunes 2 Dezert SXS ships SuperATV portals nationwide.
Upgrade Your Ridge
Confirm your Kawasaki Ridge model and year above, choose your housing and gear reduction, and add it to your cart.
