fits make: Piper.

( Brand: Precision ), ( Manufacturer Part Number: 10-4240-1 ), ( Part Type: Carburetor Engine ), ( Compatible Model: Ma-3spa )
The 10-4240-1 Precision MA-3SPA Continental aircraft engine is a remarkable piece of aviation technology, specifically designed for use in Piper and Aeronca aircraft. This engine, manufactured by Precision, is a testament to the advancements in aviation engine technology.
The MA-3SPA engine is a four-cylinder, air-cooled, horizontally opposed engine, which is commonly known as a "flat four" or "boxer" engine due to its unique layout. This configuration provides excellent balance and smooth operation, reducing vibrations and enhancing overall engine performance.
The engine is powered by an advanced Continental O-200 series engine, known for its reliability, durability, and fuel efficiency. The O-200 series engine delivers a maximum power output of 100 horsepower at 2700 RPM, providing ample power for light aircraft.
The 10-4240-1 Precision MA-3SPA Continental engine is equipped with a carburetor fuel system, ensuring a consistent fuel-air mixture for optimal combustion. The engine also features a five-blade aluminum propeller, which provides excellent thrust and efficiency.
The engine is designed for easy maintenance and long-term use. It features a long-lasting, corrosion-resistant aluminum alloy construction, as well as high-quality bearings and seals. The engine also includes a convenient oil filter and oil drain system for easy servicing.
In conclusion, the 10-4240-1 Precision MA-3SPA Continental aircraft engine is a high-performance, reliable, and easy-to-maintain powerplant for Piper and Aeronca aircraft. Its advanced design, coupled with the proven performance of the Continental O-200 series engine, makes it a popular choice among aviation enthusiasts and pilots.
Pros of buying a 10-4240-1 Precision MA-3SPA Continental aircraft engine:1. Reliability: This engine is known for its durability and reliability, which is crucial for safe and efficient flight.
2. Power: The 10-4240-1 engine provides a good amount of power, making it suitable for a variety of aircraft models.
3. Fuel Efficiency: Compared to some other engines in its class, the MA-3SPA is relatively fuel efficient, which can save you money in the long run.
4. Easy Maintenance: The engine is designed with ease of maintenance in mind, which can save you time and money in the long run.
5. Wide Availability of Spare Parts: The 10-4240-1 engine is a popular choice, so spare parts are widely available, making repairs and maintenance easier and less expensive.
Cons of buying a 10-4240-1 Precision MA-3SPA Continental aircraft engine:1. Cost: The engine can be expensive to purchase, especially if you're looking for a new one.
2. Weight: The engine is relatively heavy, which can affect the overall weight and performance of your aircraft.
3. Limited Compatibility: While the engine is versatile, it may not be suitable for all aircraft models.
4. Complexity: The engine can be complex to operate and maintain, which may require specialized knowledge or training.
Conclusion:The 10-4240-1 Precision MA-3SPA Continental aircraft engine is a reliable and powerful option for aircraft owners looking for a fuel-efficient engine with easy maintenance. However, its cost and weight may be prohibitive for some, and its compatibility may be limited to certain aircraft models. Ultimately, whether or not this engine is right for you depends on your specific needs and budget.
Recommendation:If you're looking for a reliable and powerful engine with good fuel efficiency and easy maintenance, the 10-4240-1 Precision MA-3SPA Continental aircraft engine could be a good option for you. However, it's important to carefully consider its cost, weight, and compatibility with your aircraft before making a decision. You may also want to consider getting a professional opinion or consultation to ensure that the engine is the best fit for your needs.
Ma-3spa carburetor with about 200 hours on it and parting out plane. I bought it new and had on my aeronca champ with a c85-8.
Precision air motive corp.