3rd Series

(March 1959-September 1960) Further increase in the engine power, which with a Weber 26 IM carburetor and the compression ratio increased from 7:1 to 7.5:1 reaches 24.5 hp (18 kW) to 4900 rpm, for a top speed of 100 km/h. Consumptions unchanged. New alternator 230W instead of 180W. The rear lights become like the ones on the 500 D (larger, with square reflector), the front turning lights on the fenders are replaced by round repeaters at the end of the half-moulure and round lights are applied on the front (day lights / turning lights), same like the ones on the 500.