Oil Recommendation
Some non-recommended two-cycle engine oils, especially those formulated for warm weather product use, may not provide adequate cold weather pour point properties. These oils may increase the recoil rope pull effort in cold / sub-zero temperatures, resulting in excess fuel injection and subsequent plug fouling.
NEVER mix oil brands or use non-recommended oil. Mixing oil or using non-recommended oil may result in engine damage.
Oil Recommendation
VES Extreme Highest Performance Full Synthetic 2-Cycle Oil