D
Picked up a new 2013 xm 154 and was planning on putting scratchers on it as where I ride it's not unusual to have six miles or so of hardpack forest service road to ride before the good stuff. I had thought scratchers were for lubrication of the track and cooling but I read somewhere that the ski doo's have great cooling so scratchers aren't necessary.
Since I read that on the internet I believed it! But figured I should also ask on the internet for confirmation![Face Icon Small Tongue :face-icon-small-ton :face-icon-small-ton](https://www.snowest.com/forum/images/smilies/old/face-icon-small-tongue.gif)
Since I read that on the internet I believed it! But figured I should also ask on the internet for confirmation
![Face Icon Small Tongue :face-icon-small-ton :face-icon-small-ton](https://www.snowest.com/forum/images/smilies/old/face-icon-small-tongue.gif)