Honda BF8/BF9.9 Specifications

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BF9.9 BF8

Type

4-Stroke SOHC
2 Cylinders/4 Valves
4-Stroke SOHC
2 Cylinders/4 Valves

Displacement

222 cc
(13.5 cubic inches)
222 cc
(13.5 cubic inches)

Bore & Stroke

58 mm x 42 mm
(2.3 x 1.6 inches)
58 mm x 42 mm
(2.3 x 1.6 inches)

Full Throttle RPM Range

5,000 - 6,000 RPM 4,500 - 5,500 RPM

Rated Power

9.9 HP @ 5,500 RPM 8 HP @ 5,000 RPM

Cooling System

Water Cooled Water Cooled

Fuel Delivery

1 Carburetor 1 Carburetor

Ignition System

PGM-IG PGM-IG

Starting System

Electric/Recoil Electric/Recoil

Exhaust

Through Hub Through Hub

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Drive

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Gear Ratio

2.33:1 2.33:1

Gear Shift

F-N-R F-N-R

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Equipment

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Alternator (S/L-type)

12-AMP** (151 watt) 12-AMP** (151 watt)

with voltage regulator (X-type)

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Propeller

4-Blade.. 4-Blade..

Diameter x Pitch

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(S-type)

9-1/4 x 8 inches 9-1/4 x 8 inches

(L-type)

9-1/4 x 8 inches 9-1/4 x 8 inches

(X-type)

9-1/4 x 8 inches 9-1/4 x 8 inches

Power Trim & Tilt

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Gas-Assisted Tilt

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Oil Pressure Alert

Standard Standard

Temperature Alert

Standard Standard

Rev-Limiter

Standard Standard

Speedometer Pickup

N/A N/A

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Dimensions

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Overall Width

345 mm/13.6 inches 345 mm/13.6 inches

Recommended Transom Height

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(S-type)

381 mm/15 inches 381 mm/15 inches

(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)

39.5 kg/87 lbs. 39.5 kg/87 lbs.

Dry Weight (L-type)

40.4 kg/89 lbs. 40.4 kg/89 lbs.

Dry Weight (X-type)

42.2 kg/93 lbs. 42.2 kg/93 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.