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Home Four stroke outboard motor 9.9HP Four Stroke Outboard Motor
  • 9.9HP Four Stroke Outboard Motor
  • 9.9HP Four Stroke Outboard Motor
9.9HP Four Stroke Outboard Motor

9.9HP Four Stroke Outboard Motor

Model: F9.9B(M/W)S F9.9B(M/W)L

Discover the reliable 9.9HP four stroke outboard motor for inflatable boats and fishing boats. Fuel-efficient, durable, and easy to operate marine engine.

MAX OUTPUT
7.3 （9.9）@5500 KW(HP)@r/min
WEIGHT
50.0 kg ；L:52.0kg
DISPLACEMENT
323 cm³
FUEL TANK
24 L(litre)
INQUIRY NOW download icon MANUAL
CE icon CE CERTIFIED ISO icon ISO 9001 OEM icon OEM AVAILABLE
PRODUCT HIGHLIGHTS

KEY FEATURES

01

Stable 9.9HP Power Output

The engine delivers consistent propulsion for fishing and leisure boats.

02

Low Noise and Smooth Operation

Four-stroke design reduces vibration and engine noise.

03

Efficient Fuel Consumption

Optimized combustion technology improves fuel economy.

04

Easy Manual Starting

Reliable manual start system ensures quick engine ignition.

04

Corrosion-Resistant Components

Special coating protects the engine from harsh marine environments.

COMPLETE DATA

TECHNICAL SPECIFICATIONS

Model F9.9B(M/W)S
F9.9B(M/W)L
Overall Length 1001mm
Overall Width 427mm
Overall Height S：1080mm
L：1207mm
Transom height S:440mm
L:567mm
Net Weight S:50.0kg ；L:52.0kg
Full throttle operating range 4500～5500r/min
Maximum output 7.3（9.9）@5500 KW(HP)@r/min
Idling speed 900～1000r/min
Cylinders 2
Displacement 323cm³
max.fuel consumption 3.5L/h
Bore×Stroke 58×59mm
Control system Tiller
Starting System Manual
Gear positions F-N-R
Gear ratio 2.08（27/13）
Trim and tilt system Manual tilt
Fuel tank capacity 24L(litre)
Fuel 92#
Engine oil capacity 1L(litre)
ignition system CDI
Cooling system water-cooling
Gear oil capacity 250ml
Propeller spec. 3-9 1/4″×8″-G or 3-9 1/4″×11″-G
Packing size S：1200*680*490mm
L：1330*680*490mm

APPLICATION SCENARIOS

BUILT FOR EVERY MISSION

Covering inflatable, aluminum, fishing, leisure and river boats, it meets diverse needs of recreation, fishing and water transport.

Person fishing from inflatable boat

Durable Inflatable Boats

Portable and foldable inflatable boats, tough and safe for leisure, patrol and daily water use.

Rescue team on inflatable boat

Professional Fishing Boats

Stable and well-structured boats designed for freshwater and saltwater fishing for individuals or groups.

People on boat in scenic lake

Sturdy Aluminum Boats

Lightweight, corrosion-resistant aluminum boats with high sturdiness for work and daily cruising.

Commercial boat at dock

Daily Leisure Boats

Easy-to-operate and comfortable boats for family sightseeing, recreation and casual water cruising.

Commercial boat at dock

River Transit Boats

Highly practical boats for personnel shuttle, goods delivery and light operations on rivers and lakes.

COMMON QUESTIONS

FAQ

Q

What boat size is suitable for a 9.9HP motor?

Typically suitable for 3.5–4.5 meter boats depending on boat weight.

Q

Is the engine easy to maintain?

Yes. Routine maintenance such as oil change and propeller inspection is simple.

Q

Can this motor be used for fishing boats?

Yes. The stable power output makes it ideal for fishing operations.

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