O 235 Series Overhaul
The Lycoming O-235 is a family of four-cylinder, air-cooled, horizontally opposed piston aircraft engines that produce 100 to 135 hp, derived from the earlier O-233 engine.
Popular Aircraft:
- Cessna 152, C-152
- Grumman American AA-1
- Piper Tomahawk, PA-38
- Champion Citabria, 7ECA
320 Series Overhaul
The Lycoming 320 is a family of four-cylinder, piston aircraft engines that produce 150 or 160 hp. Available as carburated (O), fuel injected (IO), and Aerobatic versions (AIO/AEIO).
Popular Aircraft:
- Cessna 172, C-172
- Vans Aircraft RV6 through 9
- Piper Cherokee, PA-28
- Piper Aztec, PA-23
360 Series Overhaul
The Lycoming 360 is a family of four-cylinder, piston aircraft engines that produce 145 – 225hp. Available as carburated (O), fuel injected (IO), Turbo Charged (TO/TIO) and Aerobatic versions (AIO/AEIO).
Popular Aircraft:
- Cessna 172, C-172
- Grumman Tiger, AA-5B
- Piper Cherokee, PA-28
- Diamond, DA-40
540 Series Overhaul
The Lycoming 540 is a family of six-cylinder, piston aircraft engines that produce 230-380hp. Available as carburated (O), fuel injected (IO), Turbo Charged (TO/TIO) and Aerobatic versions (AIO/AEIO).
Popular Aircraft:
- Cessna 182, C-182
- Cessna 206, C-206
- Piper Aerostar, PA-60-601P
- Piper Saratoga, PA-32R
IO 720 Series Overhaul
The Lycoming 720 is a family of eight-cylinder, piston aircraft engines that produce 400hp. It is the only flat eight configuration other than the Jabiru 5100.
Popular Aircraft:
- Queen Air, BE-80
- Piper Comanche 400, PA-24-400
- Piper Pawnee Brave, PA-36
- Rockwell Aero Commander, AC-500
