SuperATV Can-Am Defender HD11 Atlas Pro 1.5" Rear Offset A-Arms give your Can-Am Defender HD11 a 1.5-inch rear offset. Built from 38 mm tubing that is stronger than the stock arms, they make room for up to 34-inch tires when paired with forward offset front A-arms, and a UV-resistant powder coat finish keeps them looking good after hard rides on trails, farm roads and washouts.
They bolt to your Can-Am Defender HD11 with the published install instructions, so you spend more time riding and less time in the garage. The adjustable pivot blocks let you dial in camber after adding a lift or bigger tires.
This SuperATV Atlas Pro set is built specifically for the Can-Am Defender HD11 models listed below, so the geometry matches your machine.
Key Features
- Adds 1.5" of rear offset
- Fits up to 34" tires when paired with forward offset A-arms
- Made with 38 mm tubing
- 1/4" thick outer structural tubing
- 3.5 mm thick cross tubes
- Adjustable pivot blocks for full camber adjustability
- Includes preinstalled double-bonded bushings
- UV-resistant powder coat finish
- Backed by a lifetime warranty
Built To Solve: Stock Arms Holding Your Defender HD11 Back
- Stock rear arms that drag on rocks, stumps and logs
- A short wheelbase that feels unsettled on rough ground
- Bent stock arms that need a stronger replacement
- Camber that drifts out of spec after a lift or bigger tires
Best For: Can-Am Defender HD11 Owners
- Can-Am Defender HD11 owners (2026+)
- Owners matching offset front arms in the rear
- Riders who want a lifetime warranty on their suspension arms
Specifications
- Offset: 1.5-inch rear
- Maximum tire size: 34-inch with forward offset front A-arms
- Tubing: 38 mm steel
- Camber adjustment: adjustable pivot blocks
- Bushings: preinstalled double-bonded bushings included
- Finish: UV-resistant powder coat
- Warranty: lifetime warranty on the A-arms against manufacturing defects to the original purchaser; ball joints and tie rod ends are wear items and are not covered by the lifetime warranty
- Manufacturer Part Number: AA-CA-HD11-R-OHC-02
- Included: a rear A-arm set for both sides with preinstalled double-bonded bushings. Anything not listed here, such as axles or tie rods unless noted, is not included.
Fitment
- 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 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+)
- Can-Am Defender MAX HD 11 XT (2026+)
- Can-Am Defender MAX HD 11 XT Cab (2026+)
SuperATV 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 Can-Am Defender HD11 models and years listed in the fitment section above (2026+). Confirm your exact model before ordering.
What tire size will these A-arms clear?
Per SuperATV, tire size depends on your setup: up to 34-inch with forward offset front A-arms.
What does the offset do?
The 1.5-inch rear offset moves the wheel rearward, which lengthens the wheelbase for stability and opens up room for larger tires.
Are bushings included?
Yes. Double-bonded bushings come preinstalled.
Can I adjust camber?
Yes. The adjustable pivot blocks let you set camber, and SuperATV presets them to stock specs.
What warranty do they carry?
SuperATV backs the A-arms with a lifetime warranty against manufacturing defects to the original purchaser. Ball joints and tie rod ends are wear items and are not covered by the lifetime warranty.
Why SuperATV
SuperATV designs and tests its A-arms in-house, publishes model-specific install instructions and backs the arms with a lifetime warranty against manufacturing defects. Dunes 2 Dezert SXS ships SuperATV suspension parts nationwide.
Upgrade Your Defender HD11 Suspension
Confirm your Can-Am Defender HD11 model and year above, choose your options and add the A-arms to your cart.
