I have a 1992 kx80 for sale it has procuit platium pipe, k&n air fliter, pro taper bars, and a big bore 105 kit it's for sale for $300 firm email me at tommy@sessys.com. it is in good shape and it was bored out just 5 months ago. it has not been beaten on or anything like that i've fully restored this bike from a frame. and i'll even sell it for parts it's compelet right now so if you want parts talk to me about it