
( Brand: Lycoming ), ( Manufacturer Part Number: L9505-27 ), ( Part Type: Engine )
The L9505-27 Lycoming O-320 A2B engine is a powerful and reliable aircraft engine designed for general aviation applications. This engine is part of the renowned O-320 series, which has been trusted by pilots around the world for its durability and performance.
The L9505-27 engine is a four-cylinder, horizontally opposed, normally-aspirated engine with a displacement of 1,275 cubic inches (21.0 liter). It features a two-stroke, four-cycle design with a compression ratio of 7.2:1, providing excellent power output and fuel efficiency. The engine is equipped with a single-plane, aluminum alloy crankcase and a forged steel crankshaft for enhanced durability and reliability.
The L9505-27 engine is capable of producing up to 160 horsepower at 2,700 RPM, making it a popular choice for a wide range of light aircraft. It is equipped with a constant-speed, reduction-gear propeller drive system, which allows for optimal propeller RPM at all flight speeds, resulting in improved efficiency and performance.
The engine is also equipped with a fully-floated, aluminum alloy cylinder head with four valves per cylinder, for improved cooling and airflow. It features a mechanical fuel injection system with a single-point, high-pressure fuel pump, ensuring reliable fuel delivery and combustion.
The L9505-27 engine is also designed with ease of maintenance in mind. It features a removable, modular cowling for easy access to the engine components, as well as a single-piece, removable magneto cover for easy spark plug and ignition system access. The engine is also equipped with a mechanical tachometer and an oil pressure gauge for easy monitoring of engine performance and health.
Overall, the L9505-27 Lycoming O-320 A2B engine is a versatile and reliable engine that is well-suited for a wide range of light aircraft applications. Its powerful performance, durability, and ease of maintenance make it an excellent choice for pilots who demand the best in terms of engine performance and reliability.
Pros of buying a Lycoming O-320-A2B engine (L9505-27):1. Reliability: The O-320 engine is known for its durability and reliability, making it a popular choice for general aviation aircraft.
2. Long Service Life: With proper maintenance, the engine can last for thousands of hours of operation.
3. Widely Available: The O-320 engine is widely used and has a large support network, making it easy to find spare parts and maintenance services.
4. Fuel Efficiency: Compared to some other engines, the O-320 engine is relatively fuel-efficient, which can help reduce operating costs.
Cons of buying a Lycoming O-320-A2B engine (L9505-27):1. Cost: The O-320 engine is not the cheapest option on the market, and the cost of maintenance and repairs can add up over time.
2. Limited Power: The O-320 engine has a limited power output, which may not be sufficient for some aircraft or mission requirements.
3. Older Technology: While the O-320 engine is reliable, it is based on older technology and may not have some of the advanced features found in newer engines.
Conclusion:The Lycoming O-320-A2B engine (L9505-27) is a reliable and widely used engine that is well-suited for general aviation aircraft. Its long service life, fuel efficiency, and wide availability make it an attractive option for many pilots and owners. However, its cost and limited power output are important considerations to keep in mind. Ultimately, the decision to purchase this engine should be based on your specific needs and budget.
Recommendation:If you are looking for a reliable engine for your general aviation aircraft and are willing to invest in maintenance and repairs, the Lycoming O-320-A2B engine (L9505-27) is a solid choice. However, if you require more power or are looking for a more cost-effective option, you may want to consider other engine options. It's always a good idea to consult with a qualified aviation mechanic or engineer to make an informed decision based on your specific aircraft and mission requirements.
Up for sale is a Lycoming o-320 a2b core this engine supposed to have the XLS overhauled, then seating about eleven years, at one point owner decided cut off prop flange install different one. After realizing what he did, put it away on his garage, so good parts only or if you another crankshaft may worth restore. You get whats show in the pictures.
Located stat kph. The engine turns free with compression, still have oil in pan. No prop strike, and logbooks where found so selling cheap.