Question on polaris rzr

[Bkinz]

My dad just bought a RZR and loves it, but we were wondering about taking the rubber deal off of the primary clutch. So that it would rev a little higher and go a bit faster. Has any one done this? And if so has it affected anything, besides voiding the warranty? Also how much of a difference is their when you take it off?

 

[AWBaus]

My dad's got a rzr we did initially take the clutch spacer off after reading of people doing this on an rzr forum. We blew a belt so what we did was take it to a lathe and shaved a few hundredths off. top speed w/ it off was 64ish i do believe, shaving a few hundredths off we're running 60-62 mph.. i've often though it needs a clutch vent like on sleds just my opinion

 

[Bkinz]

ya, I have heard that people had no problems and that they have had a few. But nothing so far sounds very major.
thanks,
Brad

 

[ADRENALINE]

I know Curt from Fastrax in Puyallup has been playing with some of these including a 4 stroke turbo. Give him a call, he is great to talk to, he will lead you in the right direction and if he can't help he will know who can. 253-848-0908. Here is a rzr article with the 4 stroke, page 8.

http://www.server-jbmultimedia.net/WhiteoutMagazine/sitebase/index.aspx?area=doublepage&adgroupid=170477&pagenumber=1&view=double

 

[Bkinz]

Ya, I have seen and heard about a few of the engines he is building. They would sure be awesome!
Thanks,
Brad