I bought 2 machines and one ran and the other i was told had a bad starter and hasnt ran in a month.. I started to take it apart to replace starter and when i took off throttle body it was full of water so i pulled plugs, water and rust on them.. I took the head off and there is surface rust on cylinder walls so i pulled the motor out. Now what to do?? does anyone have a used motor for it??? can it be rebuild for a decent price and saved?? or buy a Remand and use it as a core?? someone please help this is a huge blow and i just want to figure out what to do to get it back together.