blown motor pics (again)
 

ok, i was riding my snowmobile last week up the cliffs near my house....

http://www.newbieforces.com/files/Picture%20001.jpg
http://www.newbieforces.com/files/Picture%20005.jpg
http://www.newbieforces.com/files/Picture%20007.jpg
http://www.newbieforces.com/files/Picture%20008.jpg
http://www.newbieforces.com/files/Picture%20009.jpg
http://www.newbieforces.com/files/Picture%20010.jpg
http://www.newbieforces.com/files/Picture%20012.jpg
amazingly there was little damage to the cylinder walls, the wrist pin bearing is pretty well burned up

Re:blown motor pics (again)
 

good job! :o

Re:blown motor pics (again)
 

thats a snowmobile piston?? cool..uh i mean... that sucks! how the hell do you blow that ---- up? turbo ::) ??

Re:blown motor pics (again)
 

im not totally sure, water in the gas most likely. when its real cold the water will freeze in the bottom of the float bowl, when it gets warm it thaws and gets pulled into the motor, this leads to a hotspot (on the edge of the piston) this caused me to lose compression, and run lean. also, my plug was a little too hot.

Re:blown motor pics (again)
 

yea u better be getting a refund blowing a motor on a freakin snowmobile
what a guy..

Re:blown motor pics (again)
 

ok, explain to me where im suppost to get a refund.