Is there anything that you can do to keeping the RZR from jerking and bouncing you back and forth when you drive it at low speeds. I bought a new gas pedal from Lonestar racing and that hasn't helped. Does polaris have a fix for it? It's very annoying when driving and the RZR is jerking you back and forth.

Lonestar and KMS Performance both have stiffer springs that you can try.

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I bought KMS stiffer spring off Ebay: eBay Motors: POLARIS RZR RANGER THROTTLE SPRING HEAVY DUTY (item 120168465673 end time Oct-10-07 09:21:56 PDT)
And also ordered some Hunter works Dimond plate floor covers: Yamaha Rhino Accessories Polaris RZR 800 Accessories Arctic Cat Prowler Yamaha Rhino Accessories - Polaris RZR Aluminum Floor Mats

The spring was cheap and I thought the diamond plate was priced well. I have not yet received the Diamond plate nor installed the spring but I have read that the spring helps alot and either rubber or some kind of floor mat to keep your foot from moving around also helps. At 270lbs I really wanted to strength the floor and distribute the weight better.

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2007 Weekend Warrior FSW3200
2008 Ranger RZR 800 EFI (w/kids rear bench seat!)
2006 Honda CRF 450X (Set up for a BigPig.)
2007 Apex MRX100 (Taylor's New Ride!)
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Coming Soon (Something for KatieBugs!)

Has anyone tried the KMS spring or the Lonestar spring? If so did they work?

I don't really notice the jerking at all I wonder if it get's better as it get's broken in mine has like 400 on it and is super smooth.

Try positioning your foot slightly to the right, and hinge off the interior wall/ floor, so as to gain stability. Cost = $0, result = satisfaction. Works for me.

or you can always do a lighter spring for a little more belt slip at low power

The problem got better for me when I installed 4 point seat belts. They keep your body from bouncing around.

I ordered the KMS spring off ebay. Took about a minute to install but I did add a metal washer on the outside of the plastic floor board/firewall where the spring attaches. Road about 6 hours yesterday - 100% improvement over they way it was before installing the new spring.

I rode mine about 7 hours or so yesterday and notice the jerky throttle.. I am going to try the spring as well. I did noticed locking my foot would help some though...

YEP

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