Can-Am Defender HD11 6" 45% Cast Single Idler Portal Gear Lift
SKU# PGH6-7-122-451
- Regular price
- $2,976.95
- Sale price
- $2,976.95
- Regular price
-
$2,976.95
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Product Details
Enhance Your Defender HD11 with GDP Portals
Looking to get more out of your Can-Am Defender HD11? SuperATVs 6 Portal Gear Lift gives you 6 of lift and built-in gear reduction for extra torque; better clearance; and the ability to run bigger tires without stressing your ride. You can pick 30%; 45%; or 60% gear reduction depending on how you like to ride; and if you want it really tough; go with the billet aluminum housing over cast housing. For maximum strength upgrade to our dual idler configuration.
What Is a Dual Idler?
Weve spent years perfecting our dual idler gear portals. Adding a second idler gear spreads the load over more surface area; giving you more reliable torque and a super-strong gear set. But its all about fit—so we precision grind every gear from 9310 steel for perfect mesh.
Tackle Tough Trails
Choosing the right gear reduction is the most important thing when getting portals. A 30% gear reduction gives you faster speeds and solid torque; while a 45% reduction is perfect for bigger tires and tough trails; giving you the extra power and control to dominate any terrain. Create the ultimate mud powerhouse with a 60% reduction in gearing; and unleash extra force with dual idler gears.
No Stress on Your Drivetrain
GDP Portals shift gear reduction to the wheel hubs; taking the pressure off your Defender HD11s drivetrain. Less strain on your axles; driveshaft; differential; and transmission means less wear and fewer expensive repairs down the road.
Strength that Cant Be Beat
Our GDP Portals are built to take a beating. You can choose from cast or billet aluminum housing with rugged 5/16 steel alloy backing plates. Ready for abuse and backed by a lifetime warranty; theyre engineered to last.
Advanced Gaskets; Seals; and Bearings
Our portals use:
Dont Forget a Frame Stiffener
Portals and oversized tires deliver serious fun; but they also put extra strain on your machines frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD11 portals.
Top-Tier Customer Service
Not sure which portals are right for your ride? Dont worry—weve got the best customer service in the business ready to help. Call us; and well get you dialed in.
6 Portal Gear Lift Includes:
Patent # 11;299;042
Patent # 11;318;787
Looking to get more out of your Can-Am Defender HD11? SuperATVs 6 Portal Gear Lift gives you 6 of lift and built-in gear reduction for extra torque; better clearance; and the ability to run bigger tires without stressing your ride. You can pick 30%; 45%; or 60% gear reduction depending on how you like to ride; and if you want it really tough; go with the billet aluminum housing over cast housing. For maximum strength upgrade to our dual idler configuration.
What Is a Dual Idler?
Weve spent years perfecting our dual idler gear portals. Adding a second idler gear spreads the load over more surface area; giving you more reliable torque and a super-strong gear set. But its all about fit—so we precision grind every gear from 9310 steel for perfect mesh.
Tackle Tough Trails
Choosing the right gear reduction is the most important thing when getting portals. A 30% gear reduction gives you faster speeds and solid torque; while a 45% reduction is perfect for bigger tires and tough trails; giving you the extra power and control to dominate any terrain. Create the ultimate mud powerhouse with a 60% reduction in gearing; and unleash extra force with dual idler gears.
No Stress on Your Drivetrain
GDP Portals shift gear reduction to the wheel hubs; taking the pressure off your Defender HD11s drivetrain. Less strain on your axles; driveshaft; differential; and transmission means less wear and fewer expensive repairs down the road.
Strength that Cant Be Beat
Our GDP Portals are built to take a beating. You can choose from cast or billet aluminum housing with rugged 5/16 steel alloy backing plates. Ready for abuse and backed by a lifetime warranty; theyre engineered to last.
- 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
Dont Forget a Frame Stiffener
Portals and oversized tires deliver serious fun; but they also put extra strain on your machines frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD11 portals.
Top-Tier Customer Service
Not sure which portals are right for your ride? Dont worry—weve got the best customer service in the business ready to help. Call us; and well get you dialed in.
6 Portal Gear Lift Includes:
- (4) Assembled portal hub boxes complete with 9310 gears; seals; output shaft; Thermo-Tork® 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
- (6) Brake caliper mounts
- (16) Shims
- Extended brake lines with parking brake and brake cable brackets
- All required hardware; including recessed castle nut socket
| Max Tire Size Recommendations for 6 Portal Gear Lift | ||
|---|---|---|
| Max Tire Size | Required Suspension Setup with 6 Portals | |
| 35 | Stock | 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
WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.
⚠ California Proposition 65 Warning ⚠
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.
- Can-Am Defender HD 11 Limited : 2026+
- Can-Am Defender HD 11 XMR w/Half Doors : 2026+
- Can-Am Defender HD 11 XT : 2026+
- Can-Am Defender HD 11 XT Cab : 2026+
- Can-Am Defender MAX HD 11 XT Cab : 2026+
- Can-Am Defender MAX HD 11 XT : 2026+
- Can-Am Defender MAX HD 11 Limited : 2026+
- Can-Am Defender MAX HD 11 Lone Star : 2026+
- Can-Am Defender MAX HD 11 Lone Star Cab : 2026+
- Can-Am Defender MAX HD 11 XMR w/Half Doors : 2026+
- 18 or larger wheel required
- 18 wheels cannot exceed 4-1/2 backspacing
- 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
Enhance Your Defender HD11 with GDP Portals
Looking to get more out of your Can-Am Defender HD11? SuperATVs 6 Portal Gear Lift gives you 6 of lift and built-in gear reduction for extra torque; better clearance; and the ability to run bigger tires without stressing your ride. You can pick 30%; 45%; or 60% gear reduction depending on how you like to ride; and if you want it really tough; go with the billet aluminum housing over cast housing. For maximum strength upgrade to our dual idler configuration.
What Is a Dual Idler?
Weve spent years perfecting our dual idler gear portals. Adding a second idler gear spreads the load over more surface area; giving you more reliable torque and a super-strong gear set. But its all about fit—so we precision grind every gear from 9310 steel for perfect mesh.
Tackle Tough Trails
Choosing the right gear reduction is the most important thing when getting portals. A 30% gear reduction gives you faster speeds and solid torque; while a 45% reduction is perfect for bigger tires and tough trails; giving you the extra power and control to dominate any terrain. Create the ultimate mud powerhouse with a 60% reduction in gearing; and unleash extra force with dual idler gears.
No Stress on Your Drivetrain
GDP Portals shift gear reduction to the wheel hubs; taking the pressure off your Defender HD11s drivetrain. Less strain on your axles; driveshaft; differential; and transmission means less wear and fewer expensive repairs down the road.
Strength that Cant Be Beat
Our GDP Portals are built to take a beating. You can choose from cast or billet aluminum housing with rugged 5/16 steel alloy backing plates. Ready for abuse and backed by a lifetime warranty; theyre engineered to last.
Advanced Gaskets; Seals; and Bearings
Our portals use:
Dont Forget a Frame Stiffener
Portals and oversized tires deliver serious fun; but they also put extra strain on your machines frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD11 portals.
Top-Tier Customer Service
Not sure which portals are right for your ride? Dont worry—weve got the best customer service in the business ready to help. Call us; and well get you dialed in.
6 Portal Gear Lift Includes:
Patent # 11;299;042
Patent # 11;318;787
Looking to get more out of your Can-Am Defender HD11? SuperATVs 6 Portal Gear Lift gives you 6 of lift and built-in gear reduction for extra torque; better clearance; and the ability to run bigger tires without stressing your ride. You can pick 30%; 45%; or 60% gear reduction depending on how you like to ride; and if you want it really tough; go with the billet aluminum housing over cast housing. For maximum strength upgrade to our dual idler configuration.
What Is a Dual Idler?
Weve spent years perfecting our dual idler gear portals. Adding a second idler gear spreads the load over more surface area; giving you more reliable torque and a super-strong gear set. But its all about fit—so we precision grind every gear from 9310 steel for perfect mesh.
Tackle Tough Trails
Choosing the right gear reduction is the most important thing when getting portals. A 30% gear reduction gives you faster speeds and solid torque; while a 45% reduction is perfect for bigger tires and tough trails; giving you the extra power and control to dominate any terrain. Create the ultimate mud powerhouse with a 60% reduction in gearing; and unleash extra force with dual idler gears.
No Stress on Your Drivetrain
GDP Portals shift gear reduction to the wheel hubs; taking the pressure off your Defender HD11s drivetrain. Less strain on your axles; driveshaft; differential; and transmission means less wear and fewer expensive repairs down the road.
Strength that Cant Be Beat
Our GDP Portals are built to take a beating. You can choose from cast or billet aluminum housing with rugged 5/16 steel alloy backing plates. Ready for abuse and backed by a lifetime warranty; theyre engineered to last.
- 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
Dont Forget a Frame Stiffener
Portals and oversized tires deliver serious fun; but they also put extra strain on your machines frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD11 portals.
Top-Tier Customer Service
Not sure which portals are right for your ride? Dont worry—weve got the best customer service in the business ready to help. Call us; and well get you dialed in.
6 Portal Gear Lift Includes:
- (4) Assembled portal hub boxes complete with 9310 gears; seals; output shaft; Thermo-Tork® 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
- (6) Brake caliper mounts
- (16) Shims
- Extended brake lines with parking brake and brake cable brackets
- All required hardware; including recessed castle nut socket
| Max Tire Size Recommendations for 6 Portal Gear Lift | ||
|---|---|---|
| Max Tire Size | Required Suspension Setup with 6 Portals | |
| 35 | Stock | 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
WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.
⚠ California Proposition 65 Warning ⚠
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.
- Can-Am Defender HD 11 Limited : 2026+
- Can-Am Defender HD 11 XMR w/Half Doors : 2026+
- Can-Am Defender HD 11 XT : 2026+
- Can-Am Defender HD 11 XT Cab : 2026+
- Can-Am Defender MAX HD 11 XT Cab : 2026+
- Can-Am Defender MAX HD 11 XT : 2026+
- Can-Am Defender MAX HD 11 Limited : 2026+
- Can-Am Defender MAX HD 11 Lone Star : 2026+
- Can-Am Defender MAX HD 11 Lone Star Cab : 2026+
- Can-Am Defender MAX HD 11 XMR w/Half Doors : 2026+
- 18 or larger wheel required
- 18 wheels cannot exceed 4-1/2 backspacing
- 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