my friends blasters piston blew...its a 02 wit low miles...he was ridein it and it stoped then it started up agean then about a hour later he was ridein and it justed stoped ..we new the piston went ...his oil was real thin and watery...u think the oil wasnt coolin it and it got to hot and blew

 

What makes you think it's blown? No compression? Have you checked out the oil injection system yet?

Shav0