Jade in UT
if you want your machine to last always go with recommended oil
hank in PA
Best gear oil
Francis in MA
It works...engine still runs ok!!!
Thad in UT
If you're gonna ride a 2-stroke Polaris you should probably buy some of this. It won't make your Polaris the equivalent of a real ATV but it'll keep it running as strong as it can. ;^) Works good in my Trailboss 250.