TRA rollers

[Throttle Junkie]

What does everyone recommend. I hear the stock Ski-Doo ones are junk?? My are not flat spotted yet but look like they may not be rolling perfect. What does everyone use. Also what does going to bigger diameter rollers do??

 

[Sasksummit]

I put 2mm bigger in and not working for me mind you it wasn't the only thing I changed.

 

[hymark860]

1. You may want to use them for the weight
   * 1 mm oversize rollers weigh 2.5 grams more than the standard roller
   * 2 mm oversize rollers weigh 5 grams more than the standard roller
2. They give you more belt squeeze for a better hole shot.
3. The oversize rollers will raise your rpm's allowing you to run your clickers in a lower position. Having your clickers in a lower number keeps your ramp angle shallower for better acceleration. Lower clicker numbers also give you more usable numbers available for upward adjustment.
4. Last and certainly not least, they cost much less than the stock rollers.

I tried them and the motor felt revy. Backshift sucked also.

 

[Throttle Junkie]

Thanks Hymark..You just use stock BRP rollers or aftermarket...I plan on keeping the same size.

 

[hymark860]

I would get aftermarket from Thunderproducts or Hiperformance eng.