your compression should be around 125-135 psi. for a 250cc polaris trailboss or trailblazer.
I have a 1993 Polaris 250 Trail Boss. It won't start. It floods out the carb. Could it be low compression?
what is the compression on a polaris ranger 500
polaris 250 wont start
The cylinder compression, for your Polaris ATV, is 14 to 1. The cylinder compression usually decreases as the vehicle gets older.
what year is my polaris 250 trailblazer ? vin number is 4xaba25c4y2453002
My 98 polaris trail boss does about 55-60mph
Hey, if im thinking right Polaris 250 s were all 2 stroke, no oil needs to be changed.
no oil goes in the crank case, it uses lubrication from the 2cycle oil injected into the fuel that runs through the crank area
110 to 120 psi
How do I replace the starter on my polaris 250 4x4 Model number is EC250PF00802151. How do I change the stater on a 99 polaris explorer 4x4
About 45 - 50 on a good day..
To set the timing on a 2006 Polaris 250 Trailblazer, first ensure the engine is at top dead center (TDC) on the compression stroke. Remove the flywheel cover and locate the timing marks on the flywheel and stator. Adjust the stator position to align the timing mark with the reference point on the crankcase. Finally, securely reassemble the components and verify the timing by testing the engine performance.