Well, got my first bike and i would like some help, first of all it's a 2001 kx 60 and it's a little small for me but it seems good for at least this summer. Any way here are my questions...1) The local Dealer told me that honda tranny oil (80w-85) is like the only thing that will runcorrectly in dirt bike, i'm skeptical because that happens to be the most expensive thing there(in terms of tranny oil) and because my clymer manual says 10w-30 or 40 willwork. What do they mean by that???? any 10w-30 motor oil will work or just motorcycle oil? oh and if you don' tmind i'd like to know the cheapest tranny oil you've ran in your bike with out problems(details please!!). i would also like to know if i did something wrong when i put a new gasket on the right side crankcase?clutch cover. It won't stop leaking!:banghead:it doesn't leak to muchto not run just like a drop or two every 10 mins, but it's enuf for me to know i need to fix it. One more thing the spark fouled pretty fast, like 15 mins, however i mainly let it idle i think that mite cause it? how long does a two stroke half to idle to foul a plug? and also would a bent jet needle have any thing too do with af ouled plug?(new needle on the way). there is also a very small rip on the air filter boot but i thought i sealed it with some rubber sealer i found at a local hardware store if i didn't could this foul a plug? and still on theplug subjest i accidentally ran it for like 3 mins at very high rpm's(Moving of course) with the choke open..... i am almost posotove this would foul a plug but would it damage any thing else? Oh actiully there is still one more thing sorry about the massive post when i lean it to right a little further than the kick would be when its open fuel comes out of the carb... this seemed too light of an angle. (float level right)? so thats about it like i said sorry for the long post but i'm really new too this and any help would be appreciated. Thanks!!!