Honda BF75/BF90 Specifications

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BF90++
BF75

Type

4-Stroke SOHC
4 Cylinders/12 Valves
4-Stroke SOHC
4 Cylinders/12 Valves

Displacement

1,590 cc
(97 cubic inches)
1,590 cc
(97 cubic inches)

Bore & Stroke

75 mm x 90 mm
(3.0 x 3.5 inches)
75 mm x 90 mm
(3.0 x 3.5 inches)

Full Throttle RPM Range

5,000 - 6,000 RPM
5,000 - 6,000 RPM

Rated Power

90 HP @ 5,500 RPM
75 HP @ 5,500 RPM

Cooling System

Water Cooled
Water Cooled

Fuel Delivery

4 Carburetors
4 Carburetors

Ignition System

Capacitor Discharge (CDI)
Capacitor Discharge (CDI)

Starting System

Electric
Electric

Exhaust

Through Prop
Through Prop

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Drive

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Gear Ratio

2.30:1
2.30:1

Gear Shift

F-N-R
F-N-R

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Equipment

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Alternator (S/L-type)

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with voltage regulator (X-type)

16-AMP (202 watt)
16-AMP (202 watt)

Propeller

Optional
Optional

Diameter x Pitch

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(S-type)

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(L-type)

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(X-type)

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Power Trim & Tilt

Standard
Standard

Gas-Assisted Tilt

NA
NA

Oil Pressure Alert

Standard
Standard

Temperature Alert

Standard
Standard

Rev-Limiter

Standard
Standard

Speedometer Pickup

Standard
Standard

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Dimensions

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Overall Width

481 mm/18.9 inches
481 mm/18.9 inches

Recommended Transom Height

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(S-type)

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(L-type)

507 mm/20 inches
507 mm/20 inches

(X-type)

635 mm/25 inches
635 mm/25 inches

(XX-type)

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Dry Weight (S-type)

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Dry Weight (L-type)

169 kg/373 lbs.
169 kg/373 lbs.

Dry Weight (X-type)

174 kg/384 lbs.
174 kg/384 lbs.

Dry Weight (XX-type)

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CARB Rating

***
***

R/C: Remote Control
PT&T: Power Trim and Tilt
* Electric starting
+BF225, BF200, 130 and BF115 counter rotation models available.
++BF50 and BF90 available in jet-ready models (BF50J = 35 HP, BF90J = 65 HP)
** Electric Start 12 AMP/Manual Start 6 AMP
.. Power Thrust models come with 10 x 6 1/2", 4-Blade Propeller
All Honda outboards are power rated with N.M.M.A. procedures.
Specifications are subject to changes.

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