Timing Component Alignment Marks: Locations

Position the crankshaft with the keyway at the 12 o'clock position.




If copper links are not visible, mark two links on one end and one link on the other end, and use as timing marks.




Install the inner crankshaft sprocket with the long hub facing outward.




Install the inner timing chain on the crankshaft sprocket with the timing marks aligned.




Install the timing chain on the camshaft sprocket with the two chain links and timing marks aligned.




- Install the outer crankshaft sprocket and timing chain with the long hub of the crankshaft sprocket facing inward.
- Position the timing chain on the camshaft sprocket. Make sure the two copper-colored links align with the camshaft sprocket timing mark.




Check for correct alignment of all timing marks.




Using the index mark on the balance shaft, mark the corresponding gear tooth with chalk.




NOTE: It may be necessary to use an inspection mirror to see the marks.

Align the chalk mark on the balance shaft with the camshaft timing mark as shown.