Ive got a 2008 gsxr 750 that just turned over 21k miles. (mostly highway to school if it means anything to you). Only used mobil 1 synthetic oil (1500 miles ago). its in fantastic condition and has never been dropped or wrecked. and i still have all stock parts if you want them.

Mods:
-dark smoke zero gravity dubble bubble windscreen
-55 watt 5k HID
-BMC race air filter
-M4 slip on exhaust
-07 headers
-roaring toys lowering links with 4 adjustable holes
-fender eliminator
-rear spools
-9 inch stretch kit
-SS braided rear brake line
-back seat and solo seat cowl
-extended chain
-GP shift mod
-removed set valve















and heres when it was stock: