2007 MasterCraft Owners Manual - Page 14-2
Quarterly (Every 50 Hours)
Note: MasterCraft recommends that these functions be performed by factory-trained
MasterCraft technicians.
Before the engine has been started or after it has cooled:
• Lubricate the engine starter gear and shaft.
• Check the safety equipment.
After the engine has run at least three minutes:
• Change the engine oil and fi lter.
Annually
(Every 100 Hours)
Note: MasterCraft recommends
that these functions be performed
by factory-trained MasterCraft
technicians.
Before the engine has been started or
after it has cooled:
• Clean the engine fl ame arrestor.
• Replace the fuel fi lter (trained tech-
nician-only function due to pressure
in-line).
• Perform an engine tune-up.
• Replace the raw water impeller.
• Replace the ballast pump impeller.
• Check the propeller shaft coupler
alignment.
• Lubricate the steering system.
• Lubricate the throttle and shift cables.
• Check the engine mounts.
• Inspect the complete fuel system for leakage.
After the engine has run for at least fi ve minutes:
• Change the engine oil and fi lter.
• Change the transmission fl uid.
Details follow in the next few sections.
MasterCraft recommends that many of these functions be performed
by factory-trained MasterCraft technicians!