Hello,

I am the son of Armin de Vries.

I am currently developing small four-stroke diesel engines with my father. At the moment it is a 0.24cui (4ccm radial engine). The first test runs have already been completed and can be seen on youtube.

Account name: modellmotoren
Video title: Erster Testlauf 4ccm Dieselstern

Now only the minor teething troubles need to be ironed out, so the small engine could be produced in small series in January or February.

Now we would like to know if there is any interest.
I won't be able to say anything about the price until later.

In the next few days I will start to build a suitable Piper J3P so that the engine can also be tested in the air.
Just hope the weather cooperates.

Best regards
Vincent-Jasper

At this moment i am not able to post any pictures or a video link....