2007 Yamaha Yzf  500 motorcycle photo

This was before i put the 500 stroker the old 450 blew the box pullin a wheelie for to long i suspect not enough oil jamed the gearbox,snapped the conrod .smashed the piston, bent the valves,put a hole in the crank case pretty much stuffed it. But going good with the stroker and a gearbox mod so it wont happen again.