All of the engines are pure hand-machined, nothing on them is manufactured on CNC machine. They are high quality little diesel beasts! The smallest one is Nano Bee Diesel engine with 0.006ccm displacement, can you believe this?

The genius behind those engines is Ronald Valentine, an engineering prodigy who studied in Germany and started to build the smallest combustion engines in the world. His mission is to prove everybody how small these engines can be and actually work!

Ladies and gentlemen, this is pure engineering art, so small and running and there are many places where you can use these ones, cars, boats, airplanes literally on each small vehicle which needs pure diesel power. You can find a lot more about these engines on the official website of Ronald Valentine, different models with 3-cylinders, 2-cylinders, 2 or 4 strokes and many other interesting details.

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