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Jammed open stat on 1963 18hp fastwin.

valvebounce

Regular Contributor
I have a 1963 18hp fastwin,the stat on it is jammed open,i may have to wait a while before I can get a new stat.
I know running without a stat prevents getting all the two stroke oil to burn with the fuel.
Would it be ok to run with a jammed open stat for a while?
 
They fail like that all the time.-------Many motors use that thermostat including Mercury.-----Used on 5.5 HP to 140 HP models.----Run it till you get new one.
 
Here ya go. I keep lots of them in stock....common failure.
 

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