2008 MasterCraft Owners Manual Page 15-6
ensure that they have some understanding of what is
necessary to keep the boat in top condition.
MasterCraft recommends that your annual—or one
hundred (100) hour—maintenance requirements be
performed by an authorized MasterCraft dealer. The
staff there has the proper equipment and technical
training to best meet your service needs.
Check the Engine Mounts
Some engine parts become very hot during opera-
tion. is inspection must be completed while the
engine is cool to prevent burns to your skin. Per-
form this task before starting the boat.
Step 1: Ensure that the engine is OFF and disconnect
the engine safety starting switch. Be sure that the throttle/
shift control lever is in neutral. The engine must be cool.
Step 2: Open the engine box and locate the four (4)
motor mounts.
Step 3: Check the tightness of the mounting hardware
and the adjustable lock-nuts. Tighten any loose hardware
securely.
Check the Propeller Shaft Coupling
Alignment
Later-model MasterCraft boats are equipped with a drip-
less propeller shaft log. If it is showing signs of drips, it
must be corrected by an authorized MasterCraft dealer’s
service technician.
Inspect the Exhaust Flaps for Damage
Step 1: Ensure that the engine is OFF and disconnect
the engine safety starting switch. Be sure that the throt-
tle/shift control lever is in neutral.
Step 2: Inspect the exhaust ap hinge for signs of de-
terioration. Replace the ap if necessary.
Lubricate the Steering System
Because this process should be completed while all mov-
able components of the drive train are NOT in motion,
MasterCraft recommends this be done while the boat is
out of the water.
Step 1: Ensure the engine is OFF and disconnect the en-
gine safety starting switch. Be sure that the throttle/shift
control lever is in neutral. The engine must be cool.
Step 2: Remove the access panel in the rear trunk
compartment in direct drive boats. In V-drive models the
steering is located in the engine compartment, beneath
the engine.