So long story short the small plug used to see the timing marks fell out (yes it was in there tight no clue WTF happened and im pissed) due to where I was i had no choice but to run it home i did take it easy but i lost alot of oil. My oil filter had about a dimes worth of metal flakes in it. Im going to tear it down and probably replace the piston while im in there with a CP and see is anything else is damaged. My question is what else should i be looking for? Bike still fires up first kick every time, its lost alot of power thought which im hoping is the piston being destroyed.