2008 Honda Aquatrax ARX1500T3/T3D factory service manual, Page 277Get this manual
CYLINDER HEADIVALVE Apply locking agent to the cam sprocket bolt threads (Coat 6.5 from tip)Tighten the cam sprocket bolts to the specified torqueTORQUE: 20 N-m (2.0 kgf-m, 15 Ibfft)
Turn the crankshaft clockwise one full turn (360') and tighten the other cam sprocket boltsTORQUE: 20 N.m (2.0 kgf-m, 15 Ibf-ft)
Install the cam chain guide plate and tighten the boltsRecheck the valve timingInstall the following:
- cylinder head cover (page 10-26)coupler cover (page 3-17)