i'll start by saying my quad does not like being put on craigslist the first time i put it on there the top end went i rebuilt it 7 months ago with less than 10hrs i just put it back on the other day went out to the the garage and went to start it cause its been like 2 months it took about 12 kicks and the rpms are hanging like it getting too much air and its blowing thick white smoke and it stinks so i'm guessing now i have a bad crank seal.so if anyone wants to make some cash lmk i dont have all the tools,time or knowledge to do it.