Starvin Larry

This has serious potential.

Unique design, runs on any combustible fuel, lightweight, small – but can be “stacked” doubling, tripling or more the horsepower and torque.

“The rotary engine, known for its power and distinctive noise, is less efficient and more costly to maintain than piston engines, leading to its discontinuation in mass production.
The Omega 1 is a unique internal combustion engine developed by Astron Aerospace, featuring interlocked gears and a pre-ignition chamber for increased efficiency.
The Omega 1 engine is small, lightweight, and air-cooled, making it more fuel-efficient and requiring minimal maintenance. Possible applications include automotive and marine vehicles. However, extensive testing and investment are needed for mass production.”

Read more @

https://www.hotcars.com/omega-1-engine/