Maximize Power and Performance with GDP Portals
Take your Honda Rancher to the next level with SuperATV’s 6” Portal Gear Lift. You get a lift and a gear reduction in one package. So choose between a 30% or 45% gear reduction to boost your torque for the way you ride. Plus, you’ll get extra ground clearance and room to run massive tires. If you want the ultimate upgrade, SuperATV's GDP Portals are the way to go.
Get the Torque You Need
With a 30% or 45% gear reduction, you’ll get more torque and better acceleration. A 45% reduction gives you maximum power to handle deep mud, big hills, and and massive tires. If you want a balance between speed and torque, the 30% reduction is the perfect choice.
Protect Your Drivetrain
All that extra power can wear down your drivetrain—but GDP Portals protect it. The gear reduction is built into the hub, which means your axles, differential, and transmission wear less. The Honda Rancher also portals keep your stock suspension geometry, so your axles run cooler and last longer.
Built Tough for Hard Rides
When you're ripping through trails, you need portals that won’t quit. The cast and 6061 billet aluminum housings are designed for the roughest terrain. Plus, they’re reinforced with advanced steel backing plates for unmatched strength.
The 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—SuperATV knows because it tested them
Advanced Gaskets, Seals, and Bearings
The 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
Top-Rated Customer Service
Not sure which setup is right for you? The expert team is ready to help. Call us today, and SuperATV will make sure you get the perfect set of portals for your Rancher.
6” Portal Gear Lift Includes:
(4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, and thrust bearings
(4) Universal hubs and precision-ground stainless steel slotted rotors with lugs
(4) Specialized steel alloy backing plates
(2) Steel caliper mounting plates
(2) Caliper mounting plate shims
Extended brake lines
All required hardware, including recessed castle nut socket
Honda Rancher Max Tire Size Recommendations
Tire Size
Required Suspension Setup with 6" Portals
28"
Stock
If you need help figuring out which gear reduction is right for you, check out SuperATV's portal gear reduction calculator.
Max tire sizes are measured at full compression and full turn. The given tires sizes are the largest SuperATV fits without rubbing. With minor trimming or a small amount of rub, larger tire sizes can be used.
Patent # 11,299,042
Patent # 11,318,787
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 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
Lighter than the competition
Fitment information
Honda Rancher 420 : 2014+
NOTE: Only compatible on machines with IRS (Independent Rear Suspension)
Wheel Requirements
18” or larger wheel required
20” and larger wheels cannot exceed 5” backspacing
Wheels need to have a center hole of at least 3.25" (82.55mm) or require a 1” wheel spacer
