 During this time the body work also evolved, with improved weather protection a welcome aspect of later models.There is a Mochet three-wheeler cycle car in a museum dating from 1947, described by one commentator as “very rustic”, but regular production dates from approximately 1950 which some sources take as marking the birth of the Mochet autobusiness.1949 or 1950 saw the arrival of the “Type K” cycle-car with its 100 cc engine.