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  • 40hp Four Stroke Outboard Motor
  • 40hp Four Stroke Outboard Motor
40HP Four Stroke Outboard Motor

40hp Four Stroke Outboard Motor

Model: F40BML F40BWL

Durable 40hp four stroke outboard motor for fishing boats, rescue boats and work boats. High-performance marine engine with stable power output.

MAX OUTPUT
29.4 （40）@5500 KW(HP)@r/min
WEIGHT
92.5 ~100kg
DISPLACEMENT
747 cm³
FUEL TANK
24 L(litre)
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PRODUCT HIGHLIGHTS

KEY FEATURES

01

High Power 40HP Engine

Provides strong propulsion for larger boats and heavy-duty applications.

02

Advanced Fuel System

Improves fuel efficiency and engine performance.

03

Smooth Gear Shifting

Forward-neutral-reverse gear ensures precise boat control.

04

Durable Marine Construction

High-strength materials protect the engine from corrosion and wear.

05

Reliable Long-Term Operation

Engineered for stable performance during extended working hours.

COMPLETE DATA

TECHNICAL SPECIFICATIONS

Model F40BML
F40BWL
Overall Length 1173mm
Overall Width 426mm
Overall Height L：1361mm
Transom height L:508mm
Net Weight L:92.5 ~100kg
Full throttle operating range 5000～6000r/min
Maximum output 29.4（40）@5500 KW(HP)@r/min
Idling speed 900～1000r/min
Cylinders 3
Displacement 747cm³
max.fuel consumption 13.8L/h
Bore×Stroke 65.0×75.0mm
Control system Tiller
/Remote control
Starting System Electronic
Gear positions F-N-R
Gear ratio 2.0（26/13）
Trim and tilt system Manual tilt
Fuel tank capacity 24L(litre)
Fuel 92#
Engine oil capacity 1.8L(litre)
ignition system ECU
Cooling system water-cooling
Gear oil capacity 430ml
Propeller spec.    3-11 3/8″×12″ or
3-11 1/8″×13″
Packing size L：1620*530*900mm

APPLICATION SCENARIOS

BUILT FOR EVERY MISSION

It is widely used in fishing operations, rescue missions, marine patrol, and commercial transportation.

Person fishing from inflatable boat

Commercial fishing boats

Professional commercial fishing boats with large capacity and long endurance for offshore fishery.

Rescue team on inflatable boat

Rescue boats

Specialized for water rescue with high stability, used in search, rescue and evacuation.

People on boat in scenic lake

Patrol boats

For water patrol and law enforcement, powerful and flexible to ensure safety and order.

Commercial boat at dock

Work boats

Multi-purpose work boats for engineering and support, efficient and widely applicable.

Commercial boat at dock

Medium transport boats

Medium-sized transport boats for stable cargo and personnel transfer on water.

COMMON QUESTIONS

FAQ

Q1

What size boat can use a 40HP outboard motor?

A 40HP motor is typically suitable for 5–7 meter boats depending on load and hull design.

Q2

Is the engine suitable for long working hours?

Yes. The engine is designed for stable continuous operation with efficient cooling.

Q3

Do you offer spare parts and technical support?

Yes. We provide complete spare parts supply and professional after-sales support.

WHO WE ARE

Inquiry Now

Factory building with Chinese signage for Zhejiang Jianhang Power Machinery Co., Ltd.
15+ YEARS

Looking for a reliable 40HP outboard motor supplier?

Zhejiang Jianhang Power Machinery Co., Ltd. offers high-quality marine engines with global export experience.
Send us an inquiry to receive:

Latest product catalog

Competitive wholesale price

OEM & distributor cooperation

We will respond within 24 hours.

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