90 psi/7bar is it good compresion for single cylinder 2 hp motror?

raczekp1

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Joined
Mar 30, 2010
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1,327
i got new to me 2 hp motor.its old one but still runs.i checked compresion, and i got 90 psi.
is it good readings?
compearing to my chainsaw Husqvarna 55, i got 150psi so 90 in chainsow is very low.
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: 90 psi/7bar is it good compresion for single cylinder 2 hp motror?

90psi is fine for a rope start small outboard, raczekp.
 
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