Honda BF75D Owner's Manual page 92

(R1 type)
NEUTRAL
REVERSE
FORWARD
FORWARD
REMOTE
CONTROL
LEVER
FORWARD
Move the control lever from
2.
NEUTRAL toward FORWARD
position.
R1 type:
Moving about 30° engages the
gear. Moving the control lever
further opens the throttle and
increases the engine speed.
(R2 type)
REVERSE
NEUTRAL
FORWARD
REMOTE
CONTROL
LEVER
FORWARD
R2, R3 types:
Moving about 35° engages the gear.
Moving the control lever further
opens the throttle and increase the
engine speed.
For the sake of fuel economy, open
the throttle about 80%.
(R3 type)
NEUTRAL
REVERSE
FORWARD
OPERATION
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 Propeller Selection (page
51 ) for a relation between the
propeller and the engine speed.
Do not operate without the
engine cover. Exposed moving
parts could cause injury; water
may damage the engine.
For best performance, passengers and
equipment should be distributed
evenly to balance the boat.
''
91