fits model: M1. make: Mercury. year: 1967.

( Part Type: Hp Magneto Breaker Cam ), ( Manufacturer Part Number: F-6476 ), ( Country Of Origin: United States )
The Mercury F-6476 1967 9.8 HP Magneto Breaker Cam 2230 M1 is a high-performance marine engine specifically designed for outboard applications. This engine is a part of Mercury's classic Mariner series, which has a long-standing reputation for reliability, durability, and power.
The engine boasts a displacement of 2230cc and a power output of 9.8 HP. It is a two-stroke, direct-injection engine that uses a traditional carburetor fuel delivery system. This design allows for a more responsive and efficient power delivery compared to four-stroke engines of similar power output.
The Mercury F-6476 is equipped with a magneto ignition system. This system uses a high-voltage ignition coil and a distributor to generate the spark needed to ignite the fuel-air mixture in the engine cylinders. The magneto system is self-contained and does not require an external battery for ignition, making it an excellent choice for applications where a reliable and maintenance-free ignition system is essential.
The engine's camshaft is a breaker cam design. Breaker cams have a unique shape that allows for increased engine power and torque by increasing the duration and intensity of the intake and exhaust valve opening events. This results in more efficient combustion and improved engine performance, making the Mercury F-6476 an excellent choice for powering small to medium-sized boats and personal watercraft.
The Mercury F-6476 1967 9.8 HP Magneto Breaker Cam 2230 M1 is a versatile engine that can be used in a wide range of marine applications. It is suitable for use on inflatable boats, center console boats, and personal watercraft. Its compact size and lightweight design make it an excellent choice for those who value maneuverability and ease of transport.
The engine is also known for its durability and ease of maintenance. It features a robust design with a cast iron cylinder block and aluminum cylinder heads. The engine's oil and cooling systems are easily accessible, making routine maintenance tasks simple and straightforward.
In summary, the Mercury F-6476 1967 9.8 HP Magneto Breaker Cam 2230 M1 is a powerful, reliable, and versatile marine engine that is well-suited for a wide range of applications. Its magneto ignition system, breaker cam design, and classic Mariner series heritage make it a popular choice among boaters and marine enthusiasts. With its efficient power delivery, ease of maintenance, and durability, this engine is an excellent investment for anyone looking for a high-performance marine engine.
The Mercury F-6476 1967 9.8 HP Magneto Breaker Cam 2230 M1 is an outboard motor that was produced by Mercury Marine. This motor is known for its high performance and durability, but like any engine, it has its pros and cons.
Pros:1. Magneto Ignition System: The magneto ignition system in this motor provides reliable starting and smooth running, even in harsh marine environments. It eliminates the need for a traditional battery and charging system, reducing weight and maintenance requirements.
2. High Horsepower: With a displacement of 2230 cubic centimeters and a horsepower rating of 9.8, this motor provides ample power for small to medium-sized boats.
3. Low Emissions: This motor meets the California Air Resources Board (CARB) emissions standards, making it a good choice for boaters in that region.
4. Durability: Mercury Marine is known for building durable outboard motors, and the F-6476 is no exception. It features a heavy-duty gearcase and a strong, corrosion-resistant exterior.
Cons:1. Price: This motor is on the higher end of the price spectrum for outboard motors in its class.
2. Weight: At 323 pounds, this motor is heavier than some of its competitors, making it more difficult to transport and maneuver.
3. Fuel Efficiency: While not terrible, this motor is not particularly fuel-efficient, which can be a concern for boaters who use their boats frequently.
4. Limited Availability: This model is no longer in production, which may make it harder to find replacement parts or get repairs if needed.
In conclusion, the Mercury F-6476 1967 9.8 HP Magneto Breaker Cam 2230 M1 is a high-performance outboard motor that offers reliable ignition and durability. However, it comes with a higher price tag, is heavier than some competitors, and has limited availability. If you prioritize power and reliability over fuel efficiency and affordability, this motor may be a good choice for you. Otherwise, there may be other options in its class that better fit your needs and budget.
Cam breaker off a 1967 Mercury 110 9.8hp outboard.