well what do u need to do to tha kx80 i have one and ive done tore mines down so i might be able to help
__________________ 1990 KX80 - being rebuilt and modded 1989 RM 250 - bored .020" over and ported with a FMF fatty and silencer
1996 XR l00R - also being rebuilt putting a 120cc big bore hot cam full BBR exhaust and all new plastics along with paint job