SuperATV X300 Heavy-Duty Axles are stock-length replacement axles for the 2014-2023 Polaris RZR XP 1000 and XP 4 1000, including High Lifter and Trails and Rocks editions. They use a 300M alloy steel shaft with Flexshaft technology, CV components made of 300M and 4340 alloy steel, and a 3-year warranty.
Choose the front axle for your edition, or the rear. Standard Edition (and 2015-2016 High Lifter) fronts use one part; 2017-2023 High Lifter and Trails and Rocks fronts use another. One rear fits all editions.
These rzr xp 1000 axles replace the stock parts with SuperATV's strongest line. Polaris rzr xp 1000 axles are sold by position: the rzr xp 1000 rear axle fits every edition, and the rzr xp 1000 front axle comes in two versions. Polaris rzr xp 1000 rear axles and each rzr xp axle here are X300 grade. If you want rzr xp 1000 heavy duty axles, these x300 axles are the heavy duty rzr axles and superatv x300 axles to choose.
Key Features
- 300M alloy steel shaft
- CV components made of 300M and 4340 alloy steel
- Maximized CV, spider and cage size for strength
- Flexshaft technology: the shaft flexes to absorb impact
- Reduces strain on CVs and drivetrain components
- CVs packed with proprietary high-temp grease
- 3-year warranty, which SuperATV calls the industry's best axle warranty
Built To Solve: Broken Axles on a Polaris RZR XP 1000
- Stock axles snapping under big tires and hard landings
- CV joints failing from heat and high angles
- Replacing broken axles with more stock-strength parts
Best For: 2014-2023 Polaris RZR XP 1000 Owners
- 2014-2023 RZR XP 1000 and XP 4 1000 owners
- High Lifter and Trails and Rocks edition owners
- Riders running bigger tires
- Owners replacing one end or both
Specifications
- Brand: SuperATV
- Product line: X300 heavy-duty axle
- Shaft: 300M alloy steel with Flexshaft technology
- CV components: 300M and 4340 alloy steel
- Grease: proprietary high-temp
- Warranty: 3 years (manufacturing defects, original purchaser)
- Sold: individually
- Length: stock
- Positions: front (by edition), rear
- Manufacturer Part Number (front, Standard Edition and 2015-2016 High Lifter): AXW01-004F0
- Manufacturer Part Number (front, 2017-2023 High Lifter and Trails and Rocks): AXW01-005F0
- Manufacturer Part Number (rear): AXW01-002R0
Fitment
- Polaris RZR XP 1000: 2014-2023
- Polaris RZR XP 4 1000: 2014-2023
- Polaris RZR XP 1000 High Lifter Edition: 2015-2023
- Polaris RZR XP 1000 Trails and Rocks Edition: 2017-2023
Stock-length axles. Standard Edition and 2015-2016 High Lifter fronts use AXW01-004F0; 2017-2023 High Lifter and Trails and Rocks fronts use AXW01-005F0. Fitment is not guaranteed on applications not listed above; confirm your year, model and cab before ordering.
FAQ
Which front axle do I need?
Standard Edition and 2015-2016 High Lifter use the Standard front. 2017-2023 High Lifter and Trails and Rocks editions use the High Lifter / Trails and Rocks front.
Do they fit the XP 4 1000?
Yes. SuperATV lists the 2014-2023 RZR XP 4 1000.
Are they sold as a pair?
No. Each axle position is a separate part, sold individually. Order only the positions you need.
How do X300 axles compare to Rhino 2.0?
X300 uses a 300M alloy steel shaft and 300M/4340 CV components with a 3-year warranty. Rhino 2.0 uses 4340 chromoly with an 18-month warranty and costs less. We list both for the RZR XP 1000.
Can I rebuild an X300 axle later?
Yes. We stock SuperATV X300 boot kits and X300 CV joint kits matched to X300 part numbers, so one worn end does not mean a whole new axle.
What warranty do X300 axles carry?
SuperATV backs each X300 axle with a 3-year warranty against manufacturing defects to the original purchaser.
Why SuperATV X300
SuperATV designs, engineers and tests its X300 axles in-house as the step above its Rhino 2.0 line. X300 swaps Rhino 2.0's 4340 chromoly shaft for 300M alloy steel and builds the CVs from 300M and 4340, and every X300 axle carries a 3-year warranty against manufacturing defects to the original purchaser, double the 18 months on Rhino 2.0.
Complete Your RZR XP 1000 Driveline
If one XP 1000 axle has failed, check the others for the same wear before you ride again. Pair your X300 axles with the matching X300 boot or CV joint kit for future service, and confirm your year and model against the fitment list.
