RZR-S front wheel hubs...

Rockcrawler · 2011-02-04 04:45:17

I recently discovered a change in unit bearing (the bearing the "fragile" drive hubs slide into) sizes as concerns the 2010 RZR-S.

I learned the following from my local dealer:

1. From the beginning of the 2010 model year to December 31, 2009 Polaris used one size bearing.

2. From January 1, 2010 to March 29, 2010 they used a bearing with a larger inner diameter than the previous part. I measured the difference to be roughly 0.159".

3. From March 30, 2010 to the end of the model year they used still a third bearing for which I have no information.

Due to making preparations for a trip to CA I have not had time to research the issue further. I can't comment on the standard RZR or possible changes to the rear unit bearings on either the RZR-S or RZR.

If you need to order parts as concerns the drive hubs on the front of a 2010 take the time to find the build date on your machine's ID tag. The ID tag is located on the frame rail in the passenger side front fender well.

I hope this saves you some grief when making repairs.

Donnie

MR. KRYPTONITE · 2011-02-04 18:12:11

Thank you for taking the time to post this up for everyone!

It has been our pleasure to work with you on your two projects. Enjoy KOH!

#1 2011-02-04 04:45:17

Re: RZR-S front wheel hubs...

#2 2011-02-04 18:12:11

Re: RZR-S front wheel hubs...

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