whats up guys. recently i was adjusting things on my bike and like an idiot i decided to mess with my ape cam chain tensioner cause i thought i heard noise from the bike. it didnt need any adjustment but i did get it correctly adjusted to where the bike ran smooth. later on i decided to adjust it again (it didnt need it) but i made the mistake ofturning it too much back and forth without keeping track of the turns. after many adjustment attempts and test rides now i have a problem. when i get on the bike and ride it as soon as it reaches 4.5 k rpms and up it gets really ****in buzzy. its feels almost like if i went above 5k rpms that something would break on the bike. it never did this before and when i rev the engine i cant hear any clinging cam chain sound or anything. the bike fuels great and doesnt skip or anything. i wonder if something is wrong with the cam chain itself (got tight spots in it from the adjustments maybe?) cause i had a mechanic listen to the bike and he said it sounded fine. i guess the only way is to have a mechanic take the top end of the motor off and see huh? what would you guys do?

 

put your old OEM one in and see what happens...