Hey everyone i have a KTM 50 Jr 2000 and a Kx 60 1993. I need a new exhaust for the KTM so i need to no what Year Pipes Fit it (Ex: 1997-2003). And for the Kx 60 i need a Brand new Bottom End...Maybe i can just get away with Bearings but where not shure yet. But i need to no What Year Bottom Ends/Engines will Fit a 1993 Kx 60. Any info helps or even a link to a site that can tell me. Thanks