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HCS Snowmobile Forums > Snowmobile Forums > Polaris General Discussion > Pro-X
xr7
i have a 2002v pro x 600 and the thing feels like i have a plow behind it and i can't get to hardly past 90 mph it used to get 108 to 110 mph on the speedo. i change the drive shaft bearing ant he jackshaft bearing s felt ok evething is stock all the clutching is new 3000 miles on it
madcow
recheck clutch alignment. if it ran good before take a look at what you did. could a bearing or shaft be out of alignment.

what are the rpms doing? also if you rebuilt the clutches i have seen the primary springs not set completey down in place restricting shift out.

or could you have set the secondary spring to tight? center to center distance ok?
bonz50
a friend has a similar issue, his motor mounts were broken, check those and realign the clutches
xr7
rpm where it should be mount aren't broken have to check clutch alignment primary spring is seated it feels like over heated hyfaxs and no the track is not to tight some times it feel like it's rolling free
bonz50
maybe you need to replace your springs, they may have sacked out... how many miles/months since you put in the current clutch config??
xr7
2 days new spring in primary and weights drivein new spring in the team clutch
bonz50
is there slop in the bushings in the team??? see if it will rock on the jack shaft
bonz50
also, if it is a team, polaris has had known issues with them, you may even be able to get a dealer to replace it, something about the bearings and etc in the rollers and the bushings, needsnow experienced this big time and bought a hyperlight instead of fixing the team (i bought the hyperlight also before i had that problem)... best aftermarket add-on i've done yet
Needsnow
Yes, I would check the clutch bearings/bushings. It seems like the problem was mostly on the '03's, but a bad one could be on the '02's too. Mine started failing at about 800 miles. When I pulled mine off a couple weeks ago, I could barely pull 80...on a very strong 700. I now can pull 100+ in 6-10 inch bumps in less than 1/4 mile. Nothing changed but the primary weights and the secondary.
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