Technical Specifications: Honda Marine BF90

ENGINE
TYPE Four-Stroke In-line 4-Cylinder
DISPLACEMENT 1,496cc (91.3 cubic in)
BORE & STROKE 73 x 89.4 mm (2.87 x 3.52)
FULL THROTTLE HP RANGE 5,300 - 6,300 RPM
HP RATING AT PROPSHAFT 90HP @ 5,500RPM
VALVE TRAIN SOHC
VALVES PER CYLINDER 4
FUEL DELIVERY Programmed Electronic Fuel Injection (PGM-FI)
IGNITION SYSTEM Microcomputer Controlled
STARTING SYSTEM Electric
LUBRICATION Wet Sump
COOLING SYSTEM Water Cooled
ALTERNATOR 44 Amp (546 watts)
BATTERY CHARGING POWER 35 Amp (433 watts)
TRIM RANGE -4° to +16°
TILT RANGE 68°
DRIVE
GEAR RATIO 2.33:1
GEAR SHIFT F-N-R
PROPELLER Optional
DIMENSIONS
TRANSOM HEIGHT(S) (L) 508 mm / 20 in
(X) 635 mm / 25 in
DRY WEIGHT (L) 166 kg / 366 lbs
(X) 172 lbs / 380 lbs