- Combustion principle: four-stroke petrol
- Configuration: front, longitudinal; vertical
- Engine type: M 21
- Number of cylinders / arrangement: 6 / in line
- Bore x Stroke: 70 x 85 mm
- Total displacement: 1961 cc (tax classification: 1949 cc)
- Compression ratio: 5.75 - 6.0
- Rated output: 40 hp at 3200 rpm
- Rated torque: 11.4 mkg at 1100 rpm
- Number of valves / arrangement: 1 intake, 1 exhaust / lateral, vertical
- Valve operation: 1 lateral camshaft
- Camshaft drive: via spur gears
- Fuel system: 1 updraught carburettor Solex 30 BFLV
- Fuel tank: position / capacity: in the engine compartment / 33 l, later 38 l
- Frame design: box-section pressed-steel low-bed frame
- Front-wheel suspension: 1 upper and 1 lower transverse spring, lever-type shock absorbers
- Rear-wheel suspension: swing axle
- Front springs: transverse springs
- Rear springs: double coil springs
- Steering: ZF-Ross worm-and-lever steering
- Brake system (foot brake): hydraulic, acting on front- and rear wheels
- Parking brake (hand brake): mechanical; external band brake mounted at the differential case
- Wheels: disc wheels
- Wheel rims: drop-centre rim
- Tires: 5.25-17 or 5.50-17
- Driven wheels: rear wheels
- Drivetrain: cardan shaft
- Gearing: 3-speed gearwheel thrust transmission with additional overdrive
- Shifting: shift lever in centre of vehicle
- Clutch: dry single-disc clutch
- Transmission type: change-speed gear
- Gear ratios: I: 3.33; II: 1.71; III: 1.0; S: 0.73
- Final drive ratio: 6.125 or 6.11
- Maximum speed: 98 km/h
- Fuel consumption: 13 l
- Wheelbase: 2700 mm
- Front / rear track: 1340 / 1380 mm
- Length: 4060 - 4150 mm
- Width: 1630 mm
- Height: 1580 mm
- Chassis weigth: 850 kg
- Kerb weight: 1130 - 1350 kg
- Gross weight: 1560 - 1700 kg
- Units produced: 9281
- Prices: prices in 1933-1934 / 1935-1936 / 1937 (from 09.1936)
chassis: RM 4,400.- / 4,200.- / 3,700.-
sedan 4 doors
(with separate trunk): RM 5,300.- / 4,950.- / 4,450.-
saloon 2 doors
(with integrated trunk): RM - / 5,150.- / 4,450.-
convertible C
(with separate trunk): RM 6,400.- / 5,950.- /
convertible C
(with integrated trunk): RM - / - / 6,150.- / 5,650.-
tourer
"Mannheim" 2 doors: RM - / 5,800.- / 5,800.- / 5,300.-
tourer
"Sindelfingen" 4 doors: RM 6,500.- / 6,500.- / - / -
sports roadster
2(2) seats: RM 6,350.- / 6,200.- / 5,700.-
sports convertible A
2/3 seats: RM 7,800.- / 7,650.- / 7,150.-