Suzuki Intruder VZR1800 Service Manual page 158

3-106 ENGINE
• Pull the cam chain lightly.
• The intake camshaft sprocket has an arrow marked "1" C.
Turn the intake camshaft so that the arrow is aligned with the
gasket surface of the cylinder head.
• Engage the cam chain with the intake camshaft sprocket.
• The other arrow marked "2" D should now be pointing straight
up. Starting from the roller pin that is directly above the arrow
marked "2" D, count out 18 roller pins (from the intake cam-
shaft side going towards the exhaust camshaft side).
• Engage the 18th roller pin E on the cam chain with the arrow
marked "3" on the exhaust sprocket.
NOTE:
The cam chain should now be on all three sprockets. Be careful
not to move the crankshaft until the camshaft journal holders
and cam chain tension adjuster are secured.