I picked up a used motor for my buddies 2003 Ski-doo Summit (zx) out of a 2003.5 Ski-doo rev. We pulled the old motor and set it side by side with the new one and there are a couple obvious differences between the two.
First thing I saw was the extra hose fitting on the new head, there isn't...
I am looking for a 2007 or 2008 carb Polaris 600 H.O. motor. It is in a RMK 600 155". It is blown up in the lower end. I would like to replace with same thing and not go bigger. Thanks
