LUBRICATION SYSTEM DETAILS

  1. CONSTRUCTION

    1. Oil Pump Assembly

      1. A trochoid gear type oil pump assembly that is compact and has minimal oil pressure fluctuations is used.

        A0076RBE01
        Text in Illustration
        *1 Oil Pump Assembly *2 Oil Pump Drive Gear
        *3 Oil Pump Driven Gear - -

    2. No. 1 Sub-assembly Oil Nozzle

      1. No. 1 sub-assembly oil nozzle has been provided in the cylinder block for cooling and lubricating the piston.

      2. No. 1 sub-assembly oil nozzle contains a check ball to prevent oil from being fed when the oil pressure is low. This prevents the overall oil pressure in the engine from dropping.

        A0076NEE01

    3. Oil Filter

      1. An oil filter with a replaceable element is used.

        A0076GEE01
        Text in Illustration
        *1 Oil Filter Cap Assembly *2 O-ring
        *3 Oil Filter Element *4 Oil Filter Bracket Sub-assembly