Lycoming

Thunderbolt Engines exemplifies the innovative spirit of Lycoming’s Advanced Technology Center (ATC) as well as its goal to provide multiple engine configuration options, based on the specific needs of individual aircraft builders.

Product offerings include engines ranging from the rugged O-235 to the legendary IO-720.

Customers can choose from a variety of available fuel systems, ignition systems, and performance enhancements including component balancing, cylinder flow matching, increased compression, tuned induction, and turbo-charging. Finishing options include chrome and custom colors.