Honda Outboard Motor BF15A User Manual

6. OPERATION
Gear shifting
While pulling up the neutral release
CONTROL
lever, move the control lever 30” toward
F (forward) or 30” toward R (reverse) to
NEUTRAL
engage the desired gear.
RELEASE
LEVER
Moving the control lever farther from 30” will increase throttle opening and boat
speed.
N
N
F
(neutral)
(neutral)
R
The control lever will not move unless the neutral release lever is pulled up and
the choke/fast idle lever is in the lowest position.
For optimum fuel economy, limit throttle opening to Vs.
17

Honda Outboard Motor BF15A Specifications

General

Displacement	350 cc (21.4 cubic inches)
Horsepower	15 HP
Cooling System	Water cooled
Fuel Delivery	Carburetor
Ignition System	CDI
Starting System	Manual or Electric
Gear Ratio	2.08:1
Trim Positions	5
Lubrication	Wet sump
Fuel	Unleaded gasoline (86 octane)
Propeller	3-blade aluminum
Gear Shift	F-N-R
Bore x Stroke	59 mm x 64 mm (2.3 in x 2.5 in)
Full Throttle RPM Range	5, 000-6, 000 RPM
Dry Weight	46 kg
Oil Capacity	1.1 L
Alternator	6A, 12V
Shaft Length	15" (Short), 20" (Long)
Fuel Tank Capacity	12 L (External tank)
Exhaust	Through propeller hub