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Johnson seahorse 10hp

ted

Contributing Member
"friend gave me 10 hp seahorse

"friend gave me 10 hp seahorse,looks like it was in a time capsule, brand new,modle qd-21 s ser 2114082,anyone know yr?,it has 90 psi compression both cylinders is that ok? 50 to 1 gas?THANKS TED"
 
"1960
24:1 mix
90psi good


"1960
24:1 mix
90psi good

If it has not been regularly maintained check impeller, ignition(spark), carb(clean & rebuild kit), if it runs good, add lake, go like heck. Nice find."
 
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