The design of the AS engine is due to Antonio Sánchez from Malaga with a certain resemblance to the Lutz (see) built by Büssing.

-It is a Toric-type motor with two sections of pistons joined two by two and at 180°, acting in such a way that they open and close spaces while it rotates.

-These movements are transformed into continuous rotation in the central shaft.

“AS, computerized drawing”