ENGINE UNIT


  1. CONSTRUCTION


    1. A roller chain sub-assembly with a 9.525 mm (0.375 in.) pitch is used.

    2. The chain sub-assembly is lubricated by a timing chain oil jet.

    3. The No. 1 chain tensioner assembly uses a spring and oil pressure to maintain proper chain tension at all times. The chain tensioner suppresses noise generated by the chain sub-assembly.

    4. The No. 1 chain tensioner assembly is ratchet type with a non-return mechanism.

    5. To achieve excellent serviceability, the No. 1 chain tensioner assembly is constructed so that it can be removed and installed from the outside of the timing chain or belt cover sub-assembly.

      B0023JEC02
      *1 Timing Chain Guide *2 Chain Sub-assembly
      *3 Chain Tensioner Slipper *4 No. 1 Chain Tensioner Assembly
      *5 No. 1 Chain Vibration Damper - -