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Can-Am Defender HD7 4" Portal Gear Lift
Choose a single or dual idler configuration
$2,499.95 - $4,045.90
Select Idler Option:
Do you have a lift kit?:
Portal Housing Material:
Portal Gear Reduction:
Do you need a frame stiffener?:
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WARRANTY
SuperATV offers the premium product on the market and extends the industry's best warranty to go with it.
INSTALLATION INSTRUCTIONS
View and download the instructions on how to install this part for your machine.
VIRTUAL MECHANIC
Bring a SuperATV expert into your garage on a video call so they can see what you're dealing with.
Need more assistance?
TALK TO AN EXPERT
Toll Free: (855)-743-3427
- Monday - Thursday:8:00 AM - 8:00 PM EST
- Friday:8:00 AM - 7:00 PM EST
- Saturday:9:00 AM - 2:00 PM EST
NEED MORE ASSISTANCE?
TALK TO AN EXPERT
Toll Free: (855)-743-3427
Monday - Thursday: 8:00 AM - 8:00 PM EST
Friday: 8:00 AM - 7:00 PM EST
Saturday: 9:00 - 2:00 PM EST
Why You’ll Love It
- 4” Portal Lift adds ground clearance directly at the hubs
- 15% or 30% Gear Reduction adds torque and relieves drivetrain stress
- Selectable Idler Setup lets you choose dual- or single-idler gearing
- Cast or Billet Housings let you choose the construction that fits your build
- Limited Lifetime Warranty protects your purchase
Boost Your Defender HD7’s Game with GDP Portals
Take your Can-Am Defender HD7 to the next level with SuperATV’s 4” Portal Gear Lift. With a built-in gear reduction and 6 inches of lift, you get more torque, improved ground clearance, and the ability to run bigger tires without overloading your machine. Pick between a 15% or 30% gear reduction to match your riding style, and for extra durability, swap the cast housing for our billet aluminum option. Plus, you can upgrade to our Dual Idlers for maximum strength and performance.
What Is a Dual Idler?
It’s all about the details with our dual idler gear portals. Two idler gears mean the load is spread out, giving you a stronger setup—but only if they mesh perfectly. That’s why we rely on precision CNC grinding and 9310 steel to make sure every gear is just right.
Designed to Match Your Riding Style
GDP Portal Gear Lifts are built to handle every kind of riding. From dunes and mud to fast trails and daily work, there’s a setup to match your needs. Choose a 15% gear reduction for quicker acceleration with plenty of torque, or a 30% reduction for maximum power and massive tires.
Your Drivetrain Stays Protected
By placing the gear reduction directly in the wheel hub, GDP portals reduce the load transferred through the drivetrain. This design helps protect important parts like your axles, differential, prop shafts, and transmission by limiting the strain caused by oversized tires.
Built Tough with Aluminum and Steel
We built these portals to take a beating. The cast and billet aluminum housings are tough enough for serious abuse, and the advanced steel alloy backing plates add strength you won’t find anywhere else.
Advanced Gaskets, Seals, and Bearings
Our portals use:
Don’t Forget a Frame Stiffener
Portals and oversized tires deliver serious fun, but they also put extra strain on your machine’s frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD7 portals.
Top-Rated Customer Service
Still have questions or need a hand? Our customer support team is ready to help. Give us a call and we’ll make sure you get the right setup.
Patent # 11,299,042
Patent # 11,318,787
Take your Can-Am Defender HD7 to the next level with SuperATV’s 4” Portal Gear Lift. With a built-in gear reduction and 6 inches of lift, you get more torque, improved ground clearance, and the ability to run bigger tires without overloading your machine. Pick between a 15% or 30% gear reduction to match your riding style, and for extra durability, swap the cast housing for our billet aluminum option. Plus, you can upgrade to our Dual Idlers for maximum strength and performance.
What Is a Dual Idler?
It’s all about the details with our dual idler gear portals. Two idler gears mean the load is spread out, giving you a stronger setup—but only if they mesh perfectly. That’s why we rely on precision CNC grinding and 9310 steel to make sure every gear is just right.
Designed to Match Your Riding Style
GDP Portal Gear Lifts are built to handle every kind of riding. From dunes and mud to fast trails and daily work, there’s a setup to match your needs. Choose a 15% gear reduction for quicker acceleration with plenty of torque, or a 30% reduction for maximum power and massive tires.
Your Drivetrain Stays Protected
By placing the gear reduction directly in the wheel hub, GDP portals reduce the load transferred through the drivetrain. This design helps protect important parts like your axles, differential, prop shafts, and transmission by limiting the strain caused by oversized tires.
Built Tough with Aluminum and Steel
We built these portals to take a beating. The cast and billet aluminum housings are tough enough for serious abuse, and the advanced steel alloy backing plates add strength you won’t find anywhere else.
- 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
Don’t Forget a Frame Stiffener
Portals and oversized tires deliver serious fun, but they also put extra strain on your machine’s frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD7 portals.
Top-Rated Customer Service
Still have questions or need a hand? Our customer support team is ready to help. Give us a call and we’ll make sure you get the right setup.
| 4” Portal Gear Lift Includes: | ||
|---|---|---|
| (4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, 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) Steel steering arms | ||
| Extended brake lines | ||
| All required hardware, including recessed castle nut socket | ||
| Frame stiffener (optional) | ||
| Max Tire Size Recommendations for 4” Portal Gear Lift | ||
|---|---|---|
| Max Tire Size | Required Suspension Setup with GDP Portals | |
| 26" | Stock | |
| 27" | 3" Lift Kit | |
| 28" to 34" | 2" Forward Offset A-Arms | |
| 28" to 38" | 6" Lift Kit | If you need help figuring out which gear reduction is right for you, check out our portal gear reduction calculator . | 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. |
Patent # 11,299,042
Patent # 11,318,787
- Available with billet or cast aluminum housing
- Dual idler gear configuration maximizes strength
- 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
- Dual idler gear configuration adds a 3/4” front and rear offset—1.5” total extension
- Lighter than the competition
- Can-Am Defender HD 7 : 2022+
- Can-Am Defender HD 7 DPS : 2022+
- Can-Am Defender MAX HD 7 : 2022+
Wheel Requirements:
- 14” or larger wheel required
- Wheels cannot exceed 4-1/2” backspacing
- Not compatible with dual beadlock wheels
Why You’ll Love It
- 4” Portal Lift adds ground clearance directly at the hubs
- 15% or 30% Gear Reduction adds torque and relieves drivetrain stress
- Selectable Idler Setup lets you choose dual- or single-idler gearing
- Cast or Billet Housings let you choose the construction that fits your build
- Limited Lifetime Warranty protects your purchase
Boost Your Defender HD7’s Game with GDP Portals
Take your Can-Am Defender HD7 to the next level with SuperATV’s 4” Portal Gear Lift. With a built-in gear reduction and 6 inches of lift, you get more torque, improved ground clearance, and the ability to run bigger tires without overloading your machine. Pick between a 15% or 30% gear reduction to match your riding style, and for extra durability, swap the cast housing for our billet aluminum option. Plus, you can upgrade to our Dual Idlers for maximum strength and performance.
What Is a Dual Idler?
It’s all about the details with our dual idler gear portals. Two idler gears mean the load is spread out, giving you a stronger setup—but only if they mesh perfectly. That’s why we rely on precision CNC grinding and 9310 steel to make sure every gear is just right.
Designed to Match Your Riding Style
GDP Portal Gear Lifts are built to handle every kind of riding. From dunes and mud to fast trails and daily work, there’s a setup to match your needs. Choose a 15% gear reduction for quicker acceleration with plenty of torque, or a 30% reduction for maximum power and massive tires.
Your Drivetrain Stays Protected
By placing the gear reduction directly in the wheel hub, GDP portals reduce the load transferred through the drivetrain. This design helps protect important parts like your axles, differential, prop shafts, and transmission by limiting the strain caused by oversized tires.
Built Tough with Aluminum and Steel
We built these portals to take a beating. The cast and billet aluminum housings are tough enough for serious abuse, and the advanced steel alloy backing plates add strength you won’t find anywhere else.
Advanced Gaskets, Seals, and Bearings
Our portals use:
Don’t Forget a Frame Stiffener
Portals and oversized tires deliver serious fun, but they also put extra strain on your machine’s frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD7 portals.
Top-Rated Customer Service
Still have questions or need a hand? Our customer support team is ready to help. Give us a call and we’ll make sure you get the right setup.
Patent # 11,299,042
Patent # 11,318,787
Take your Can-Am Defender HD7 to the next level with SuperATV’s 4” Portal Gear Lift. With a built-in gear reduction and 6 inches of lift, you get more torque, improved ground clearance, and the ability to run bigger tires without overloading your machine. Pick between a 15% or 30% gear reduction to match your riding style, and for extra durability, swap the cast housing for our billet aluminum option. Plus, you can upgrade to our Dual Idlers for maximum strength and performance.
What Is a Dual Idler?
It’s all about the details with our dual idler gear portals. Two idler gears mean the load is spread out, giving you a stronger setup—but only if they mesh perfectly. That’s why we rely on precision CNC grinding and 9310 steel to make sure every gear is just right.
Designed to Match Your Riding Style
GDP Portal Gear Lifts are built to handle every kind of riding. From dunes and mud to fast trails and daily work, there’s a setup to match your needs. Choose a 15% gear reduction for quicker acceleration with plenty of torque, or a 30% reduction for maximum power and massive tires.
Your Drivetrain Stays Protected
By placing the gear reduction directly in the wheel hub, GDP portals reduce the load transferred through the drivetrain. This design helps protect important parts like your axles, differential, prop shafts, and transmission by limiting the strain caused by oversized tires.
Built Tough with Aluminum and Steel
We built these portals to take a beating. The cast and billet aluminum housings are tough enough for serious abuse, and the advanced steel alloy backing plates add strength you won’t find anywhere else.
- 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
Don’t Forget a Frame Stiffener
Portals and oversized tires deliver serious fun, but they also put extra strain on your machine’s frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD7 portals.
Top-Rated Customer Service
Still have questions or need a hand? Our customer support team is ready to help. Give us a call and we’ll make sure you get the right setup.
| 4” Portal Gear Lift Includes: | ||
|---|---|---|
| (4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, 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) Steel steering arms | ||
| Extended brake lines | ||
| All required hardware, including recessed castle nut socket | ||
| Frame stiffener (optional) | ||
| Max Tire Size Recommendations for 4” Portal Gear Lift | ||
|---|---|---|
| Max Tire Size | Required Suspension Setup with GDP Portals | |
| 26" | Stock | |
| 27" | 3" Lift Kit | |
| 28" to 34" | 2" Forward Offset A-Arms | |
| 28" to 38" | 6" Lift Kit | If you need help figuring out which gear reduction is right for you, check out our portal gear reduction calculator . | 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. |
Patent # 11,299,042
Patent # 11,318,787
- Available with billet or cast aluminum housing
- Dual idler gear configuration maximizes strength
- 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
- Dual idler gear configuration adds a 3/4” front and rear offset—1.5” total extension
- Lighter than the competition
- Can-Am Defender HD 7 : 2022+
- Can-Am Defender HD 7 DPS : 2022+
- Can-Am Defender MAX HD 7 : 2022+
Wheel Requirements:
- 14” or larger wheel required
- Wheels cannot exceed 4-1/2” backspacing
- Not compatible with dual beadlock wheels
Warranty & Returns
TERMS OF WARRANTY
SuperATV offers premium products and extends one of the industry's best warranties to go with them. Each GDP Portal Gear Lift carries a Limited Lifetime warranty against manufacturing defects to the original purchaser, for the period and subject to the terms stated on our Warranty Policy page.
For complete warranty details see our Warranty Policy page.
SuperATV offers premium products and extends one of the industry's best warranties to go with them. Each GDP Portal Gear Lift carries a Limited Lifetime warranty against manufacturing defects to the original purchaser, for the period and subject to the terms stated on our Warranty Policy page.
For complete warranty details see our Warranty Policy page.