Originally Posted by Pecha72
Handlebar/controls position can be altered a bit. Or the handlebar can be changed, too. Strangely my -12 model was a bit 'buzzy' @ 5000rpm at first, but I think its not like that any more. That might affect the riders hands on longer continuous rides.
The seat is now way better than previous models stock seat, that thing sucked. Still probably not perfect though.
You know I noticed that same thing this morning. Right after you pass 4500rpm it get a slight tingly buzz in the handlebars. Hope it goes away after I get some miles on it. If not, I can try the vibranator