Lubrication: Engine Oil Mixing Ratio

Related KB links

• Engine Break-In Fuel Mixture Preparation

  Procedure · 1. Mix oil and gasoline at a 1:25 ratio thoroughly in an approved container before pouring into the motor fuel tank. Do not pour oil and fuel separately into the fuel tank. 2. Pour the mixed fuel into the tank through...

• Accidental engine stop while operator moves around near normal position

  Diagnostic · Cause: Lanyard too short or not coiled, increasing likelihood of accidental activation Test: Check lanyard length (should be 122–152 cm stretched); ensure lanyard is coiled to minimize at-rest length

• Fuel/Oil Mixture: Standard Fuel/Oil Mix Ratio

  Spec · 1:50 conditions={"period":"After break-in"}

• Fuel and Oil Mixing Procedure

  Procedure · 1. Pour the full amount of oil along with approximately one gallon (3.8 L) of gasoline into an approved container. 2. Shake the oil and gasoline together until thoroughly mixed. 3. Add the remainder of the gasoline to...

• Engine performance problems

  Diagnostic · Cause: Water or dirt in the fuel tank or fuel filter Test: Inspect and drain fuel tank; inspect fuel filter for water or dirt contamination