on the inside top of my cylinder theres a 1 inch black ring

thats probably where your piston stops from going up and down in the cylinder.
but 1" sounds like its alot.

u runnin rich?
hows the piston rings and cylinder walls lookin?

post some pictures.

maybe not an inch....here they are the walls look good i dont know about the piston?[/b]

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The black is normal. Looks ok from what I can tell.

hahahahaha 1 inch he says


EDIT: whoops forgot i was on my gf's cpu

its normal

Yeah I tell my wife that it's 12 inches all the time... it's ok to strech the truth.

normal. The black ring at the top of the cylinder is because the rings on the piston do not reach the top of the bore.

looks like someone was burning gasoline in there.

looks like someone was burning gasoline in there.[/b]

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LOL..that was pretty funny!



"Oh no, not the 1" down black ring"!!

Looks like your going to have to replace the crank, flywheel, cylinder head, and rear fenders on the bike.... hehehehe



Just take a scotch brite pad or brillo pad with some water and soap and rub that carbon away.