2008 Honda Aquatrax ARX1500T3/T3D factory service manual, Page 81Get this manual
MAINTENANCE To prevent damaging the indium coating of the center electrode, use wire type feeler gauge to check the spark plug gap Do not adjust the spark plug gap If the gap is out of specification, with new one
Measure the spark plug between the center and side electrodes with wire-type feeler gaugeMake sure the 1.0 mm (0.04 in) wire-type feeler gauge cannot be inserted into the gap
WIRE TYPE FEELER GAUGE
If the gauge can be inserted into the gap, replace the plug with new one
Screw the spark plug in the cylinder head by hand to prevent cross-threadingtheplug Tighten the spark plug to the specified torque
CORRECT:
INCORRECT:
TORQUE: 16 N-m (1.6 kgf-m, 12 Ibf.ft)
Install the removed parts in the reverse order of removalNOTE:
Before installing the ignition coil, clean the plug hole (coil seating area) and sealing rubber on the ignition coil, and make sure the sealing rubber is in good conditionDo not allow water into the ignition coil connectors
VALVE CLEARANCE