well went riding today and the raptor was cutting out everyonce in awhile... rather annoying... it had fuel ... the K&N was pretty damn clean... nothing has really happened to te bike... well except a coupe days ago the silencer blew off... that was odd... it also only had one bolt in it hold it on and then the clamp and the bolt had came loose so...its not my raptor its my best friends i just do all of the work on it... anybody have some ideaS? also if anyone knows anything about kill switches... the one on the raptor blows a fuse everytime it gets pulled... its kind of annoying... thanks alot guys!
-Ryan Simpson

 

Check the carb, some trash might of found its way up in there/ It could be the floats sticking/ Clean it and then see
if that helps, or maybe something is messed up with the firing like coil or CDI box check them with volt ohm meter