Select a type of oil below.
A synthetic blend 2-Cycle engine oil specifically formulated and developed to meet the needs of:
OptiMax and Direct Fuel Injected (DFI) 2-cycle outboard engines.
Specifically formulated to meet the needs of high-horsepower outboard engines, including direct fuel-injected engines in extreme marine operating conditions.
Far exceeds Mercury in-house test standards, which are more stringent than the industry's TC-W3 standard.
Mercury Quickare Fuel Treatment. Helps control corrosion, gum and varnish build-up, and phase separation associated with ethanol-blended fuel. 1 ounce treats 10 gallons – 12 ounce bottle treats 120 gallons.