2016 – MX-5 – Engine

CRANKSHAFT PULLEY [SKYACTIV-G 2.0]

Purpose, Function

• The crankshaft pulley transmits the drive force to the auxiliary parts via the drive belt.

• The crankshaft pulley suppresses torsional vibration of the crankshaft.

Construction

• The crankshaft pulley is located in front of the crankshaft.

  

• The crankshaft pulley has a torsional damper for suppressing torsional vibration of the crankshaft.

• The crankshaft pulley has key groove to match the timing to the crankshaft.

• The crankshaft pulley has a timing mark indicating the piston position.

  

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