tantheman125
Member
- Feb 11, 2007
- 12
- 0
a freind of mine has been working on a 97 kx 250 and hes done everything trying to keep it from fouling plugs...hes changed the jetting the air adjustment im not sure what else but about every 2 miles it fouls a plug....just need to know what you think it could be... any suggestions would help