From appendix 10: Another modification for the Citroen 2-cylinder boxer engine.

-This time the 703 cc. for its use on ULM.

"Almen with belt gear"

Based on the Citroën 2CV engine but with 703 cc.

"Alman 703 with belt gear"

"The belt is wide and multi-v"

-Es muy interesante el soporte que se acopla a la salida del volante con un apoyo para el extremo. Caso 222

The support that is coupled to the exit of the wheel is very interesting with a support for the end.