Built to Withstand Face-Melting Heat!
Here’s a simple fact—heat kills axles. And it doesn’t matter if it’s the constant heat of the desert or the heat generated by pushing your axles to their limits. As temperatures rise, the axle grease breaks down. Without grease, you get friction. That friction ruins your boots and CV joints, and can even cause catastrophic axle failure. Assault invented a premium axle grease blend that won’t break down even in the most extreme conditions. That’s right—you can push your RS1 to its absolute limits without breaking down thanks to Assault’s revolutionary Phoenix Axles.
Tested up to 586.4°F
Phoenix Axles really walk the walk. They were tested up to 586.4°F—as hot as the testing can get—without failure. That’s 61% hotter than the OEM grease, which failed at 365°F. That means it could literally be hot enough to fry an egg outside and these axles won’t even flinch. No standard axles can compete with that kind of premium performance. If you’re looking to race with the professionals (or maybe you ARE a professional), you won’t find better performance axles for your RS1.
The Most Reliable CV Joints
Assault knows that it takes more than industry-leading high-temp grease to make the world’s best racing axles. They upped the game when it comes to the CV joints too. These CV joints are built for those complex, tricky rides that require high articulation angles. Phoenix Axles deliver 100% power no matter how weird and wild the ride gets—and they won’t overheat under stress. Whether you’re tearing up the trail, racing on sand, or clambering on the rocks, these CV joints can handle it.
Beefy Chromoly Axle Shaft
Of course Assault didn’t skimp on the axle shafts either. Phoenix Axles have larger shafts than OEM. Plus they’re made with heat-treated chromoly steel. Combined, that makes them nearly unbreakable. No boulder or log is going to take these axles out! Beefy axle shafts, muscular CV joints, and unstoppable grease make Phoenix Axles the world’s leading performance axle. Would you expect any less from Assault Industries?
Features:
•Proprietary high-temp grease blend perfect for aggressive riding
•Reduced friction prevents heat buildup
•Grease is virtually waterproof
•High pressure tolerance for extreme rides
•Resists temperatures greater than 586.4°F (308°C)
•Heat-treated 4340 chromoly steel axle shafts
•Operates at high CV angles
•Field and lab tested for extreme strength and endurance
•3-year warranty
Fitment:
Polaris RZR RS1 : 2018-2021
Replaces OEM Part #:
Front : 1333434, 1334492
Rear : 1333124, 1333439, 1333718, 1333944, 1334307, 1334490
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.
