fits make: Evinrude. year: 1979.

( Brand: Evinrude Johnson ), ( Manufacturer Part Number: 2R79A ), ( Part Type: Hp Motor )
The Evinrude Johnson 2R79A powerhead is a vintage yet reliable outboard motor component, specifically designed for use with 1979 HP (Horsepower) outboard motors. This powerhead is a testament to Evinrude Johnson's commitment to engine durability and performance, making it an excellent choice for boat owners seeking reliable power for their vintage boats.
The 2R79A powerhead boasts a two-cylinder, two-stroke design, which is known for its simplicity and power efficiency. The engine's displacement is 79.9 cubic inches, providing sufficient power for a range of boating activities. The engine's two-stroke design also means that it requires a mix of oil and gasoline for operation, which can result in less emissions and a simpler maintenance routine compared to four-stroke engines.
The powerhead features a manual choke system, which allows for easy starting in cold weather conditions. The carburetor is a single-barrel unit, providing a balanced air-fuel mixture for optimal performance. The engine is also equipped with a water-cooled system, ensuring that the engine stays cool even during prolonged operation. This cooling system is crucial for maintaining engine performance and longevity.
The Evinrude Johnson 2R79A powerhead is also known for its robust build quality. The engine is made from high-quality materials, including cast-iron cylinder liners and a forged crankshaft. The engine's external gearcase is made from aluminum, reducing the overall weight of the engine while maintaining strength and durability.
In terms of performance, the 2R79A powerhead delivers a horsepower output of 1979, making it suitable for medium-sized boats and heavier loads. The engine is also known for its good fuel efficiency, providing boaters with a cost-effective way to power their vessels.
In conclusion, the Evinrude Johnson 2R79A powerhead is a reliable and powerful engine option for 1979 HP outboard motors. Its simple design, durable build quality, and good performance make it an excellent choice for boat owners seeking a robust and efficient engine for their vintage boats.
Pros of buying Evinrude Johnson 2R79A Powerhead for a 1979 HP outboard motor:1. Compatibility: The Evinrude Johnson 2R79A powerhead is specifically designed for 1979 outboard motors, ensuring a perfect fit and smooth operation.
2. Reliability: Evinrude Johnson is known for producing durable and high-quality powerheads, which can help reduce the likelihood of mechanical issues.
3. Availability of Spare Parts: Evinrude Johnson's long-standing presence in the market means that spare parts for the 2R79A powerhead are widely available, making repairs and maintenance easier.
4. Power and Performance: The 2R79A powerhead provides a powerful and efficient output, ensuring that your 1979 outboard motor performs optimally.
Cons of buying Evinrude Johnson 2R79A Powerhead for a 1979 HP outboard motor:1. Cost: Replacing a powerhead can be an expensive endeavor, especially if you are not mechanically inclined and need to hire a professional for installation.
2. Limited Upgrade Opportunities: Since the 2R79A powerhead is specifically designed for 1979 outboard motors, there may be limited opportunities for upgrades or improvements.
3. Potential for Compatibility Issues with Older Accessories: If your 1979 outboard motor has older accessories, there might be compatibility issues with the new powerhead, which could require additional investment in new parts.
Recommendation:If you are looking to restore or upgrade your 1979 outboard motor, the Evinrude Johnson 2R79A Powerhead can be an excellent choice. Its reliability, availability of spare parts, and powerful performance make it a strong contender. However, before making a decision, consider the potential costs and potential compatibility issues with older accessories. It may also be worthwhile to consult with a professional to ensure that the powerhead is the best fit for your specific outboard motor and usage requirements.
Model number 2R79A. Turns freely with 80 lbs compression.
Good working condition. For sale is a used powerhead for 2 HP Johnson outboard motor from 1979.