When to Rebuild Your Engine?

[fastgtfairlane]

Synthetic Oil is not 100% Synthetic oil. Dominator is 100% Synthetic. My crank bearings were all still smooth and neither piston had scuffs on them.

Yes I'm aware haha. That's also why I run my oil mixture on the richer side. The pennzoil is cheap and available pretty much anywhere

 

[Sparkplug]

"I run cheap oil, so I can run more of it" lmfao


Rotax is probably the best welsth of information for 2 cycle. They recommend 50:1. Do whatever you think though. It's probably better than a OEM team of engineers opinion