I know this is a stupid question but I was wondering what kind of oil to put in a Honda 300 fourtrax. I bought it used and haven't changed the oil yet. I haven't even found the drain plug yet..lol..
castroil, also change the oil filter, when taking off filter there is possibly a spring inside the oil filter cover, remember which way the old filter came out, if filter is put in backwards it can cause engine to burn up