G Graham New Member Mar 5, 2009 #1 Bike starts up fine, acceleration sounds normal, but when I top out It sounds as if the engine is struggling in an odd way. It vibrates a lot and sounds like the rpm goes out of whack what could this be contributed to?
Bike starts up fine, acceleration sounds normal, but when I top out It sounds as if the engine is struggling in an odd way. It vibrates a lot and sounds like the rpm goes out of whack what could this be contributed to?
Spunout MB Builder Extraordinaire Mar 5, 2009 #2 check to make sure all your hardware (esp. mounting) is nice and tight. EDIT: if it isnt that, you may have a cracked frame and not know it. i've had that one before. Last edited: Mar 5, 2009
check to make sure all your hardware (esp. mounting) is nice and tight. EDIT: if it isnt that, you may have a cracked frame and not know it. i've had that one before.
