Michael Henry a écrit :

There are new aircraft engine designs out the the Jabiru as an
air-cooled example and the Orenda as a liquid-cooled example. They
follow the same pattern that has become the norm.

The Jabiru was designed as a replacement for the VW, and the designers
adopted the same configuration and even the same RPM.

Best regards,
--
Gilles
http://contrails.free.fr