RS1/TURBO S Front Differential Conversion for Polaris RZR Turbo/XP 1000

AKA “RZR BIG DIFF” SWAP

Below are high resolution images of the cutting/trimming required to fit the RS1/Turbo S front differential into various Polaris RZR platforms which did not come equipped with this differential from the factory.

A quick 10 minute video on the key highlights of the conversion can be found here: RS1 Diff Swap in Under 10 Minutes

An in depth, step by step version of the disassembly, removal, fabrication, installation and reassembly processes can be found here: In depth + step by step RS1 differential conversion

The bracket utilized in the images and video is from Coffman Custom Machine and was developed by Joe Coffman. The setup is built in the United States using only the highest quality components. Joe has also developed the Hill Killer front differential build which is what is pictured in the content.

More information on the bracket and the differential can be found here: Coffman Custom Machine Website

If you find these images helpful then please share the website with your friends. If you choose to utilize these images in other ways please be respectful and link back to this page.

* Before you ask any questions please take the time to watch the extended length DIY video on YouTube. It covers every aspect of the conversion in detail.