Compression on '14 600 RMK
I read 80 on both sides when I brought it home from the dealer... I know compression will increase as the rings seat but compared to my '07 600 (4200 miles) reading 120 it seems pretty low to me. Did polaris lower compression on these newer motors, possibly for EPA reasons? I'm at 3300'. I wish I had checked compression on the '07 when I brought home.... I will check the '14 again when the breakin premix is burnt out of it. Has anyone else checked the compression on the new 600's ??
Last edited by Daggerboat; 12-09-2013 at 05:05 PM.