Specifications

Note: While the engine is warming up, check to see
that all lights and gauges operate properly, as well as the
steering. There should be no apparent leaks under
pressure. Re-engage the control lever after warm-up by
returning the lever to neutral and pushing the throttle
button back into the engage position.
Step 4: Always allow the engine to warm up to normal
operation temperature before accelerating. EFI engines,
including all late-model MasterCraft engines, are pro-
grammed with a phased warm-up to ensure that the
engine is warm before full RPM is possible.
103
o
F (40
o
C) or less: 3,000 RPMs
104
o
to 139
o
F (41
o
to 59
o
C) at least 10 seconds after
starting: 4,200 RPM
140
o
(60
o
C) and higher, at least 10 seconds after
starting: Full RPM
SHIFTING GEARS
When shifting, always move the control lever smoothly
and quickly into gear. Do not hesitate. Slow gear engage-
ment could damage the shifting mechanism in the
transmission. Always allow the engine speed to
fall to low idle (600-800 RPM) before making a
gear shift.
Forward: Raise the lifter ball under the lever knob
and then push the control lever forward into the
first 45 degrees of travel. Throttle movement will
begin after 45 degrees.
Reverse: Raise the lifter ball under the lever knob
and briskly pull the control lever back into the 45
degrees of travel. Throttle movement will begin
after 45 degrees.
Once the shift has been completed, continue
to move the control lever slowly in the desired
direction to increase speed.
2006 MasterCraft Owners Manual–Page 9-2
NOTE: When shifting from forward to
reverse or reverse to forward, be sure to stop
the control lever in the neutral position and
allow the engine to fall between 600-800
RPM before completing the shift.
UNDERWAY
If the oil pressure gauge indicates low or
no oil pressure, stop and check the oil level. If
the temperature gauge indicates overheating,
stop and check the raw water impeller for
blockage. DO NOT operate the boat until the
cause for the warning has been found and
corrected.
Continued operation after the warning light
has illuminated may cause severe engine damage.
This will void your warranty.
STOPPING
Step 1: Slowly bring the control lever to the neutral
position. If the boat has been driven for a long period of
time or at high speed, allow the engine a 2-3 minute
cool-down period at low idle (600-800 RPM).
Step 2: Turn the ignition key to the OFF position to stop the
engine.
Step 3: If any problems were encountered during opera-
tion, have the boat inspected by your MasterCraft dealer.
Request any necessary repairs before operating again.