No reapplication needed for the life of the engine
suitable if you change oil at normal intervals anyway
Valvoline Extended Performance
mismatched viscosity can cause timing-related issues
Using a larger size on a small system is not harmful but is not cost-efficient
Ceramic-Enhanced 2-Stroke Oil for Aircraft & Ground-Based 2-Cycle Engines Size:16 Ounces No reapplication needed for theCeramic Enhanced 2 Stroke Oil for Aircraft & Ground Based 2 Cycle Engines Cermax Air Ceramic 2 Cycle Multi Ratio Oil is a premium 2 stroke engine oil enhanced with STM 3 Nano Silicon Carbide (SiC) technology, positioned for ultralight aircraft, light sport aircraft (LSA), and experimental amateur built aircraft with 2 stroke engines as well as all ground based 2 cycle applications (chainsaws, trimmers, leaf blowers, snowmobiles, dirt bikes, go karts,