Cruising - Honda BF8D Owner's Manual

OPERATION

CRUISING

Engine Speed
For best fuel economy, limit the
throttle opening to 80%. Use the
throttle friction control (p.
p. 60 ) to help you hold a steady
speed.
For rough water conditions or large
waves, slow down to prevent the
propeller from rising out of the water.
62
Transom Angle
Install the outboard motor at the best
transom angle for stable cruising and
maximum power. See page
adjustment procedure.
59 or
Transom angle too large: Causes boat
to ''squat.''
Transom angle too small: Causes
boat to ''bow steer'' (sprayed water
may enter the boat).
It is necessary to adjust the transom
angle of the outboard motor to
compensate for changes in boat load,
weight distribution, water conditions,
or propeller selection.
Under normal running conditions, the
boat will perform best when the
antiventilation plate is level with the
water surface.
When cruising into a high wind,
adjust the outboard motor down
slightly to level the boat and improve
stability. With a tail wind, adjust the
46 for outboard motor up slightly (p.
Excessive trim/tilt angle during
operation can cause propeller
ventilation, overheating, and water
pump damage. This type of damage
is not covered by the
Limited Warranty
OUTBOARD
MOTOR ANGLE
ADJUSTED TOO
LOW
ROUGH
WAVES
46 ).
Distributor's
(p. ).
127
OUTBOARD
MOTOR ANGLE
ADJUSTED TOO
HIGH
OUTBOARD
MOTOR ANGLE
ADJUSTED
CORRECTLY