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Product Details
Please Note
- Wheels need to have a center hole of at least 3.25" (82.55mm) or require a 1” wheel spacer.
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 driveshaft
- 1.5 in. forward and rear offset
- Housings use Thermo-Tork® gaskets and rubber O-rings that don’t let anything through
- Universal hub fits all major bolt patterns
- Gear reduction reduces stress on your drivetrain
Wheel Requirements:
- 22" or larger wheel required
- Wheels cannot exceed 5" backspacing
8” 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
- (4) Steel caliper mounting plates
- (8) Caliper mounting plate shims
- Left and right parking brake brackets
- Left and right brake cable brackets
- Steering stop kit
- Extended brake lines
- Ball joint press tool
- All required hardware, including recessed castle nut socket
A Big Lift with Big Power
Your Kawasaki Teryx KRX 1000 isn’t supposed to be an average UTV. Install an 8” GDP Portal Gear Lift and it will be anything but. It gives you awesome ground clearance, boosts power with a 45%, 60%, or 70% gear reduction, and makes you a beast everywhere you roll. You’ll dominate monster mud holes and crazy rock gardens like they’re not even there.
What Is a Dual Idler?
After extensive testing and refinement, we've perfected our dual idler gear portals. These portals feature two idler gears that are precision CNC-ground, ensuring a flawless fit for enhanced torque transfer and superior performance. Constructed from durable 9210 steel alloy, these idler gears are built to last. With GDP's reputation for quality and expertise, you can trust that these are robust portals capable of conquering any obstacle in the path of your Teryx KRX.
Use a 45%, 60%, or 70% Gear Reduction to Master the Mud
If you want to dominate deep mud holes that swallow other riders whole, there’s only one way to do it. With 8 inches of extra ground clearance, you won’t get in over your head. But what really makes it tick is the 45%, 60%, or 70% gear reduction built into the hubs. You get tons of torque to turn big tires through the deepest, nastiest mud you can find. A set of KRX 1000 portals will turn you into the master of mud.
A Gear Reduction Protects Your Drivetrain
When the gear reduction is in the hub instead of the transmission, your entire drivetrain benefits from it. Your axles, differential, prop shafts, and transmission will face less wear and tear thanks to this gear reduction.
Stronger Housings by Design
Whether you choose cast or billet aluminum for your housing, you know you’re getting a housing that’s built for battle. We’ve spent years refining our housing design to maximize strength in key areas that see the most force. With more than ten thousand housings out on the trail, you know they’re built to last. Combine them with 5/16” backing plates made with an advanced steel alloy, and you’ve got the brawniest portals on the market.
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 and Seals - 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
Reinforce Your UTV with a Frame Stiffer (Sold Separately) https://revco.ca/super-atv-frame-stiffener-support/
These 8” portals are hardcore. In fact, they’re more hardcore than your Kawasaki KRX. You need a heavy-duty frame stiffener to make sure that your UTV survives all the action packed rides you’re about to go on. Trust us, we’ve bent more frames than we can count. Don’t mess around. Get a frame stiffener.
| Kawasaki Teryx 8" Portal Gear Suspension Recommendations | |
|---|---|
| Max Tire Size | Required Suspension Setup with 8" Portals |
| 41" | Stock |
| 45" | 1.5" Forward Offset A-Arms |
Max tire sizes are measured at full compression and full turn. The given tires sizes are the largest we fit without rubbing. With minor trimming or a small amount of rub, larger tire sizes can be used. | |
Please Note
- Wheels need to have a center hole of at least 3.25" (82.55mm) or require a 1” wheel spacer.
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 driveshaft
- 1.5 in. forward and rear offset
- Housings use Thermo-Tork® gaskets and rubber O-rings that don’t let anything through
- Universal hub fits all major bolt patterns
- Gear reduction reduces stress on your drivetrain
Wheel Requirements:
- 22" or larger wheel required
- Wheels cannot exceed 5" backspacing
8” 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
- (4) Steel caliper mounting plates
- (8) Caliper mounting plate shims
- Left and right parking brake brackets
- Left and right brake cable brackets
- Steering stop kit
- Extended brake lines
- Ball joint press tool
- All required hardware, including recessed castle nut socket
A Big Lift with Big Power
Your Kawasaki Teryx KRX 1000 isn’t supposed to be an average UTV. Install an 8” GDP Portal Gear Lift and it will be anything but. It gives you awesome ground clearance, boosts power with a 45%, 60%, or 70% gear reduction, and makes you a beast everywhere you roll. You’ll dominate monster mud holes and crazy rock gardens like they’re not even there.
What Is a Dual Idler?
After extensive testing and refinement, we've perfected our dual idler gear portals. These portals feature two idler gears that are precision CNC-ground, ensuring a flawless fit for enhanced torque transfer and superior performance. Constructed from durable 9210 steel alloy, these idler gears are built to last. With GDP's reputation for quality and expertise, you can trust that these are robust portals capable of conquering any obstacle in the path of your Teryx KRX.
Use a 45%, 60%, or 70% Gear Reduction to Master the Mud
If you want to dominate deep mud holes that swallow other riders whole, there’s only one way to do it. With 8 inches of extra ground clearance, you won’t get in over your head. But what really makes it tick is the 45%, 60%, or 70% gear reduction built into the hubs. You get tons of torque to turn big tires through the deepest, nastiest mud you can find. A set of KRX 1000 portals will turn you into the master of mud.
A Gear Reduction Protects Your Drivetrain
When the gear reduction is in the hub instead of the transmission, your entire drivetrain benefits from it. Your axles, differential, prop shafts, and transmission will face less wear and tear thanks to this gear reduction.
Stronger Housings by Design
Whether you choose cast or billet aluminum for your housing, you know you’re getting a housing that’s built for battle. We’ve spent years refining our housing design to maximize strength in key areas that see the most force. With more than ten thousand housings out on the trail, you know they’re built to last. Combine them with 5/16” backing plates made with an advanced steel alloy, and you’ve got the brawniest portals on the market.
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 and Seals - 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
Reinforce Your UTV with a Frame Stiffer (Sold Separately) https://revco.ca/super-atv-frame-stiffener-support/
These 8” portals are hardcore. In fact, they’re more hardcore than your Kawasaki KRX. You need a heavy-duty frame stiffener to make sure that your UTV survives all the action packed rides you’re about to go on. Trust us, we’ve bent more frames than we can count. Don’t mess around. Get a frame stiffener.
| Kawasaki Teryx 8" Portal Gear Suspension Recommendations | |
|---|---|
| Max Tire Size | Required Suspension Setup with 8" Portals |
| 41" | Stock |
| 45" | 1.5" Forward Offset A-Arms |
Max tire sizes are measured at full compression and full turn. The given tires sizes are the largest we fit without rubbing. With minor trimming or a small amount of rub, larger tire sizes can be used. | |
