1996 Sportsman 400 2-Stroke Overheating
I have a 1996 sportsman 400 4x4 2 stroke and am having issues with it overheating in warmer weather. I am not the original owner and cannot find a reliable place to get an owners manual to look over the parts. I can ride for about an hour and the light come on. I have checked that the carb is getting air and fuel. The oil levels drop (the atv mixes itself) which to me indicate that it uses oil and it seems to use oil appropriately. I have owned it for about 9 months. Could it be an antifreeze issue or what else could it be? If so, what kind of antifreeze do I need to use in it and about how much if I do a complete flush? Thanks to all.