The Alvis Leonides was a British air-cooled nine-cylinder radial aero engines first developed by Alvis in 1936.
Read more about Alvis Leonides: Design and Development, Survivors, Engines On Display
The Alvis Leonides was a British air-cooled nine-cylinder radial aero engines first developed by Alvis in 1936.
Read more about Alvis Leonides: Design and Development, Survivors, Engines On Display