i have a 95 polaris xlt motor about 5000 miles on it i re gasketed it and has no leaks it has lrm pipes whitch are tuned and cluched to hit 9250rpms never have any problims with this motor was in clouse2411 sled spark plugs are always crard board brown starts 2nd pull ever time comes with carbs and motor and pipes with cluch make me an offer call me 567-230-3697