170 S Cabriolet B
  • Model
    W 136 IV
  • Description
    136.043
  • Production
    05.1949 / 11.1949 - 11.1951
  • Note production period
    production start-up pre-production series / standard production - end of production
  • Combustion principle
    four-stroke petrol
  • Configuration
    front, longitudinal; vertical
  • Engine type
    M 136 III / 136.922
  • Number of cylinders / arrangement
    4 / in line
  • Bore x Stroke
    75 x 100 mm
  • Total displacement
    1767 cc (tax classification: 1755 cc)
  • Compression ratio
    6.5
  • Rated output
    52 hp at 4000 rpm
  • Rated torque
    11.4 mkg at 1800 rpm
  • Number of valves / arrangement
    1 intake, 1 exhaust / lateral, vertical
  • Valve operation
    lateral camshaft
  • Camshaft drive
    spur gears
  • Fuel system
    1 Solex 32 PICB downdraught carburettor
  • Fuel tank: position / capacity
    in the rear / 47 l
  • Frame design
    cruciform oval-tube frame / steel unit body
  • Front-wheel suspension
    double wishbone
  • Rear-wheel suspension
    swing axle
  • Front springs
    coil springs, torsion bar stabiliser
  • Rear springs
    double coil springs
  • Shock absorber front/rear
    telescopic shock absorbers
  • Steering
    worm-and-lever steering
  • Brake system (foot brake)
    hydraulic, acting on front- and rear wheels; four-wheel drum brakes
  • Parking brake (hand brake)
    mechanical, acting on rear wheels
  • Wheels
    sheet-steel disc wheels
  • Wheel rims
    drop-centre rim 4.50 K x 15
  • Tires
    6.40-15
  • Driven wheels
    rear wheels
  • Drivetrain
    single-piece cardan shaft
  • Gearing
    4-speed manual transmission
  • Availibility
    as standard
  • Shifting
    shift lever in centre of vehicle
  • Clutch
    dry single-disc clutch
  • Transmission type
    change-speed gear
  • Gear ratios
    I. 4.025; II. 2.28; III. 1.42; IV. 1.0; R. 3.72
  • Final drive ratio
    4375
  • Maximum speed
    120 km/h
  • Acceleration 0-100 km/h
    32 s
  • Comments
    acceleration by shifting through from 0 - 100 km/h (2 occupants)
  • Fuel consumption
    9.7 l
  • by Guideline
    DIN 70030: consumption, determined at 3/4 of top-speed (not more than 110 km/h), plus 10 %
  • Wheelbase
    2845 mm
  • Front / rear track
    1315 / 1420 mm
  • Length
    4455 mm
  • Width
    1684 mm
  • Height
    1610 mm
  • Chassis weigth
    840 kg
  • Kerb weight
    1310 kg
  • by Guideline
    DIN 70020 (ready to drive, including fuel, spare wheel and tool kit)
  • Gross weight
    1605 kg
  • Units produced
    1603
  • Prices
    05.1949: DM 12,850.00
    01.1950: DM 12,500.00
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