Keeping the SM shape going with a traditional radiator grille and inclusive de luxe equipment (screen-wash, twin horns, horseís head mascot). Pioneering grp bonnet until spring '55. Twin carbs and floor change available, also stripped S variant (1956) without the fancy trimmings. Twin-cam 75bhp 'Hunter 75' never got beyond the prototype stage.
- 1497cc (S4 OC)
- Front engine, rear-wheel drive
- Production dates:
- 1954 to 1956
- Number produced: