Hello everyone. I am new to the sport of snowmobiling. I have a background of dirt bikes and stand up jet ski's. I just pick up a 2006 rmk 600 ho. I was wondering if there is anything that I should b looking for to go wrong or has all ready gone wrong. Its my first sled. but as I stated above. I am familiar with 2 strokes. just not sleds. I have searched and searched on this forum for stuff about this sled and there is nothing on here. So any tips or help would b much appreciated. I also can not seem to find parts for this sled as well. Like tunnel extensions, snow eliminators, and high rise seats. If anyone can point me in the right direction it would b much appreciated. the riding season is only a few weeks away. So if there is anything that needs to be looked for to get fixed or I can add a few things to it. I would like to get that all done before the season begins. thanks