Honda BF90D - Page 92

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Do not operate without the
engine cover. Exposed moving
parts could cause injury; water
may damage the engine.
91
OPERATION
FORWARD
NEUTRAL
FORWARD
NEUTRAL
REVERSE
REVERSE
FORWARD
REMOTE
CONTROL
LEVER
FORWARD
(R2 type)
(R3 type)(R1 type)
REMOTE
CONTROL
LEVER
FORWARD
FORWARD
NEUTRAL
REVERSE
Move the control lever from
NEUTRAL toward FORWARD
position.
For the sake of fuel economy, open
the throttle about 80%.
Moving about 30° engages the
gear. Moving the control lever
further opens the throttle and
increases the engine speed.
Moving about 35° engages the gear.
Moving the control lever further
opens the throttle and increase the
engine speed.
When cruising at full throttle, note
that the engine speed must be in
the range BF75D: between 5,000
min (rpm) and 6,000 min (rpm),
BF90D: between 5,300 min
(rpm) and 6,300 min (rpm).
If you feel that the engine speed
jumped up when the hull jumped
or at ventilation, cruise the boat by
returning the throttle to the slow
speed side.
See Propelle r Selec tion (page
) for a relation between the
propeller and the engine speed.
For best performance, passengers and
equipment should be distributed
evenly to balance the boat.
2.
R1 type:
R2, R3 types:
51