2008 yz250f. Suspension tuning, full fmfexhaust, oversized front rotor with steel braided line and Honda master cylinder. Bought brand new bike, so was able to go through this motor although I could have kept all the oem parts in, put new piston, new oem valves, valve seals and guides, cam chain, tranny and crank bearings and hinson steel, fibers and springs. Bike has a lot of other smaller parts you should see through the pics. Been riding and racing moto for 16 years and keep all my bikes mint! Bike is trak/trail ready! In Monmouth county. My name is Nick, call my cell and leave a message if I don't pick up. 908-670-5468