
6H407CG11 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $225.00 | Condition is Used, Yamaha 40hp Keihen carburator Set Off Of 1986 40hp 2 Stroke. Carb PN 6H407CG11, FREE SHIPPING | 100.0% |

The Yamaha 6H407CG11 40HP Keihin Set 6H4-000 outboard motor is a powerful and efficient marine propulsion solution from the renowned Japanese manufacturer, Yamaha. This outboard motor is ideal for small to mid-sized boats, delivering impressive performance and reliability.
The heart of this outboard is a modern, 40-horsepower, 4-stroke, SOHC, 1.8L, 16-valve, long-stroke engine. This advanced engine design offers several benefits, including excellent power output, superior fuel efficiency, and reduced emissions. The engine is also equipped with Yamaha's exclusive Multi-Point Electronic Fuel Injection system, which ensures precise fuel delivery for optimal combustion and superior engine performance.
The Yamaha 6H407CG11 outboard motor comes with a high-performance, 6-blade stainless steel propeller. This propeller design provides superior thrust for quick acceleration and excellent top-end speed. The motor also features a robust, high-strength, rust-resistant aluminum alloy exterior. This durable construction not only provides excellent protection against the rigors of marine use but also contributes to the motor's lightweight design, making it easier to maneuver and transport.
The 6H407CG11 outboard is also equipped with Yamaha's exclusive Digital Electronic Control system (DEC). This advanced system allows for precise and efficient engine management, including electronic fuel injection, electronic throttle control, and electronic ignition timing. DEC also enables the motor to meet stringent emissions regulations while still delivering excellent power and performance.
This outboard motor also features a number of convenience and safety features, including a remote fuel primer, a large, easy-to-read LCD display, a high-mounted, telescopic steering handle, and a large, self-draining, cast aluminum gearcase. Additionally, the 6H407CG11 outboard comes with a Keihin carburetor, a high-quality, reliable fuel delivery system that ensures consistent performance and easy starting.
In summary, the Yamaha 6H407CG11 40HP Keihin Set 6H4-000 outboard motor is a powerful, efficient, and reliable marine propulsion solution. Its advanced engine design, high-performance propeller, durable construction, and convenient features make it an excellent choice for small to mid-sized boats. Whether you're looking for quick acceleration, top-end speed, or excellent fuel efficiency, the Yamaha 6H407CG11 outboard motor is sure to meet your needs and exceed your expectations.
Pros and Cons of buying a Yamaha 6H407CG11 40HP 4-Stroke Outboard Motor
1. **Power and Performance:** This outboard motor delivers an impressive 40 horsepower, ensuring excellent acceleration and top speeds. Its advanced 4-stroke technology ensures efficient fuel consumption and reduced emissions.
2. **Reliability:** Yamaha is a reputable brand known for producing high-quality outboard motors. The 6H407CG11 model comes with a robust design and durable materials, providing long-lasting performance.
3. **Versatility:** This outboard motor is suitable for various applications, including fishing, water sports, and commercial use. Its compact size makes it ideal for smaller boats and tenders.
4. **Ease of Use:** The Yamaha 6H407CG11 offers simple installation and intuitive controls, making it user-friendly for boaters of all skill levels.
5. **Quiet Operation:** Its advanced 4-stroke technology results in a quieter operation compared to older 2-stroke outboards, enhancing the overall boating experience.
6. **Fuel Efficiency:** The motor's 4-stroke design ensures efficient fuel consumption, saving you money on gas over time.
7. **Low Emissions:** This outboard motor complies with the latest emission standards, reducing its environmental impact.
8. **Compact Design:** Its compact size makes it easy to transport and store, making it a popular choice for boaters with limited space.
9. **Expensive:** The Yamaha 6H407CG11 is a more expensive option compared to some other outboard motors in its class.
10. **Heavier than Two-Stroke:** Although not as heavy as some other 4-stroke outboards, the Yamaha 6H407CG11 is still heavier than its 2-stroke counterparts, which might be a concern for some boaters.
**Conclusion:** The Yamaha 6H407CG11 40HP 4-Stroke Outboard Motor offers numerous advantages, including power, reliability, versatility, ease of use, quiet operation, fuel efficiency, and low emissions. However, its relatively high price and slightly heavier weight are potential drawbacks.
**Recommendation:** If you're looking for a powerful, reliable, and efficient outboard motor for your smaller boat or tender, the Yamaha 6H407CG11 is an excellent choice. Despite its higher price, the benefits it brings to the table make it a worthwhile investment for serious boaters.
Details:
Fits many other year 40hp and 50hp Yamaha two strokes. Engine ran great when removed but may need cleaning or rebuild if desired. Nice set of keihen carburetors removers from a 1986 Yamaha 40hp 6h4-00 model two stroke outboard. Air silencer intake and bracket included.
specifications inboardfuel:
- brand: Yamaha
- mpn: 6h407cg11
- part type: Carburetor
- warranty: 1 Year
- country of origin: Japan
payments inboardfuel:
- other
- credit card: mastercard
- money order
- wallet: paypal
seller inboardfuel:
- rating: 100.0%
- # reviews: 49
- city: redding, california
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
shipping inboardfuel:
- carrier: usps
- class: standard
- service: usps ground advantage
- type: calculated
- transit: 6-9 days
offer inboardfuel:
- price: $225.00
- item condition: Used
- options: ship-to-home
- started: april 16, 2026
- sold #: 9
- in stock #: 1
- best offers: true
- availability: in stock
returns inboardfuel:
- policy: returns accepted
- paid by: buyer
- time: 14 days
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