So I picked up a 2011 650r with 2500 miles. The bike is COMPLETELY stock. Was wondering how I could find an aftermarket seat because it gets a little sore after about a hour to the point where I have to pull over or ride standing up so my ass can regain blood flow again. Also it has the factory exhaust and kinda has the whole scooter thing going on in lower rpms so I wanna look into a slip on exhaust maybe? If possible I'd like them to be "reasonably" priced. Not necessarily the best thing out there.