Polaris cylinder compression

snoeatr

Member
Depends on gauge of course but over105 up to 130+ For example my gauge usually 115 on a strong motor. Thats not a great number but its been consistent on all motors Ive tested. (Some almost new)
 

Ramsey

New member
I don't know if the brand really matters that much but I just checked my Arctic Cat and it was 118 and 122 which is about the same they were last year. Those numbers give me any reason for alarm. Ya know what they say 'if she goes she goes, if she blows she blows'.
 
Around 120-125. Different gauges could be 15+psi difference though. It's more important that both cylinders are within 5+- of each other.
 
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