Why does this 2001 yz yamaha file plugs so much??I guess my bro says that our Dads bike goes through them to much,whys that??Bro wants to know,oh and its like the bikes 3rd or 4th plug,any help would be great,thanks!!
Possibly you might buy the cheap plugs there are cheap ones my friend bought and went through them like crazy he said he said they were cheap but if you gotta pay thirty dollars for 1 then it should last you awhile my 2stroke has the same plug since i bought it, or you mix the gas too rich