I love the seating position of the GSXR but that being said I dont' think i could have done some of the rides i did on my ZX6R on a Gixxer, your wrist do start to hurt after a while.
The newer zx6r 636's seem to be the bike to get.
Bill needs to learn on a smaller bike for sure!!!!!!!!
Also don't think your the [censored] and start giving people rides for a while, Totally changes the bike with 125 pounds behind you(thats assuming you don't like sea donkeys... Stazi likes to give grown men rides

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