I know this is a raptor forum but most quads are pretty close to the same thing in basic sense so I have a question on my 2002 400ex. Its making a ticking or clinking noise in the top end. It just recently started. Its random and not really in any pattern. It sounds as if I were taking a screw driver and lightly tapping it against the exhaust or something. Its definatly internal and I checked all bolts and nothings is loose. Sometimes even after it makes a tink the engine will shut off. Any suggestions or places to start? Ive never taken apart a top end so I didnt wanna do it till I knew what it could be or where I should start. Thanks guys. :thumbsup:
-Eric
-Eric