User manual
Quarterly
(Every Fifty [50] Hours)
MasterCra recommends that your quarterly—or y (50)
hour—maintenance requirements be performed by an autho-
rized MasterCra dealer. e sta there has the proper equip-
ment and technical training to best meet your service needs.
Lubricate the Engine Starter Gear and Shaft
Some engine parts become very hot during operation. This main-
tenance must be completed while the engine is cool to prevent
burns to your skin. Perform this task before starting the boat.
Step 1: Ensure the engine is OFF and the engine safety starting
switch is disconnected. Be certain that the throttle/shi
control lever is in neutral. e engine must be cool.
Step 2: Disconnect the positive (+) battery terminal.
Step 3: Open the engine cover and locate the starter on the
lower starboard side of the engine.
Step 4: Disconnect the starter and carefully remove it.
Step 5: Lubricate the starter bendix with a light coating of
waterproof grease or white lithium grease.
Step 6: Return the starter to the engine and reconnect. Aer
closing the engine compartment, reconnect the positive
(+) battery terminal.
MasterCra recommends that your quarterly—or y (50)
hour—maintenance requirements be performed by an autho-
rized MasterCra dealer. e sta there has the proper equip-
ment and technical training to best meet your service needs.
Annually
(Every One Hundred
[100] Hours)
MasterCra recommends that your annual—or one hundred
(100) hour—maintenance requirements be performed by an
authorized MasterCra dealer. e sta there has the proper
equipment and technical training to best meet your service needs.
Annual Maintenance
Some boat owners choose to personally execute some main-
tenance procedures on their boats. MasterCra has provided
information on several procedures. For safety reasons, a few
must be performed by authorized MasterCra service techni-
cians only, such as anything involving checks and repairs on the
fuel line, which is under pressure.
ese matters must be addressed on a regular basis, at one hun-
dred (100) hours or annually, whichever comes rst, and these
procedures are in addition to seasonal preparation and winter-
ization (see Storage and Winterization section for additional
details). All of these issues are extremely important to continued
boating pleasure, as well as long life for the boat, and the critical
matter of safety.
Even if the annual maintenance work is completed by an
authorized MasterCra service technician, boat owners and
operators should still review this section and 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
MasterCraft 2009 Owner’s Manual - Page 16-5