- Combustion principle: four-stroke Otto (carburettor engine with engageable Roots supercharger)
- Configuration: front, longitudinal; vertical
- Engine type: M 150
- Number of cylinders / arrangement: 8 / in line
- Bore x Stroke: 95 x 135 mm
- Total displacement: 7655 cc
- Compression ratio: 6.1
- Rated output: 155 hp at 3000 rpm, with supercharger 230 hp at 3200 rpm
- Number of valves / arrangement: 1 intake, 1 exhaust / overhead
- Valve operation: 1 lateral camshaft
- Camshaft drive: via spur gears
- Fuel system: 1 Mercedes-Benz triple-jet twin carburettor
- Fuel tank: position / capacity: in the rear / 195 l
- Frame design: oval tubular frame
- Front-wheel suspension: double wishbone
- Rear-wheel suspension: double-joint axle
- Front springs: coil springs
- Rear springs: coil springs, from 1939 interlaced double coil springs
- Steering: worm-and-nut steering
- Brake system (foot brake): hydraulic, with Bosch-Dewandre vacuum booster; acting on front and rear wheels
- Parking brake (hand brake): mechanical, acting on rear wheels
- Wheels: sheet-steel disc wheels with centre mounting
- Tires: 8.25-17
- Driven wheels: rear wheels
- Drivetrain: cardan shaft
- Gearing: 5-speed manual transmission (V. = overdrive)
- Shifting: shift lever in centre of vehicle
- Clutch: dry single-disc clutch
- Transmission type: change-speed gear
- Gear ratios: I. 3.76; II. 2.26; III. 1.435; IV. 1.0; V. 0.713
- Final drive ratio: 4.11
- Maximum speed: 145 km/h, with supercharger 170 km/h
- Fuel consumption: 30 l
- Wheelbase: 3880 mm
- Front / rear track: 1600 / 1650 mm
- Length: 6000 mm
- Width: 2070 mm
- Height: 1800 mm
- Chassis weigth: 2100 kg
- Kerb weight: depending on body: 3400 - 3600 kg
- Gross weight: 4200 kg
- Units produced: a total of 88
- Prices: chassis: RM 30,000.-
Pullman limousine: RM 44,000.-
convertible D: RM 46,000.-
convertible F: RM 47,500.-
tourer (7 seats): no list price