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| Technical Specs of This Model |
| 1. |
170 S Cabriolet A 1949
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| General Information |
| Make |
Mercedes-Benz |
| Model |
170 S Cabriolet A |
| Production Year |
1949 |
| Country |
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| Designer |
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| Production Number |
830 |
| Model Code |
W 136 IV |
| Model Family |
W136 |
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| Chassis and Dimensions |
| Chassis Type |
2S DHC |
| Number of Doors |
2 |
| Wheelbase |
2845 mm (112 in) |
| Front Track |
1315 mm (51,8 in) |
| Rear Track |
1420 mm (55,9 in) |
| Length |
4510 mm (177,6 in) |
| Width |
1684 mm (66,3 in) |
| Height |
1560 mm (61,4 in) |
| Ground Clearance |
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| Length / Wheelbase Ratio |
1,59 |
| Weight |
1310 kg (2885,5 lb) |
| Weight Distribution (front/rear) |
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| Fuel Capacity |
47 litre (10,3 Imp gal , 12,4 US gal) |
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| Aerodynamics |
| Drag Coefficient |
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| Frontal Area |
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| Cx |
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| Engine Specifications |
| Engine Manufacturer |
Mercedes-Benz |
| Engine Location |
Front |
| Engine Alignment |
Longitudinal |
| Engine Construction |
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| Coolant Type |
Water |
| Engine Type |
SV |
| Number of Cylinders and Placement |
S-4 |
| Valves per Cylinder |
2 (Total of 8 Pieces) |
| Engine Displacement |
1767 cc (107,83 cu in) |
| Bore |
75 mm (2,95 in) |
| Stroke |
100 mm (3,94 in) |
| Bore / Stroke Ratio |
0,75 |
| Unitary Capacity |
441,75 cc/cylinder (26,96 cu in/cylinder) |
| Number of Main Bearings |
3 |
| Compression Ratio |
6,5 : 1 |
| Fuel System Type |
1 So 32 PICB carb |
| Aspiration Type |
Normal |
| Compressor Type |
- |
| Intercooler Type |
None |
| Catalytic Converter |
No |
| Maximum Engine Power |
52 HP (38,8 kW) |
| Maximum Engine Power rpm |
4000 d/d |
| Maximum Engine Torque |
112 N.m (82,7 lb.ft , 11,4 kg.m) |
| Maximum Engine Torque rpm |
1800 d/d |
| Engine Torque at Max. Engine Power rpm |
92,6 N.m (4000 d/d) |
| Power / Weight Ratio |
39,7 HP/ton (29,6 W/kg) |
| Power / Engine Displacement Ratio |
29,4 HP/litre (21,9 kW/litre) |
| CO2 Emissions |
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| Fuel Consumption |
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| Performance |
| 0 - 80 km/h |
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| 0 - 60 mph |
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| 0 - 100 km/h |
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| 0 - 160 km/h |
-1 s |
| 80 - 120 km/h (in top gear) |
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| 0 - 400 m Acceleration |
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| 0 - 1000 m Acceleration |
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| Top Speed |
121 km/h (75,2 mph) |
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| Gearbox and Transmission |
| Transmission Type |
4M |
| Top Gear Ratio |
1 : 1 |
| Final Drive Ratio |
4,38 : 1 |
| Drive Wheels |
RWD (Rear Wheel Drive) |
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| Handling, Suspension Geometry and Brakes |
| Steering Type |
worm & lever |
| Steering Turns (lock to lock) |
2,75 |
| Turning Circle Diameter |
11 m (36,1 ft) |
| Suspension (front) |
I.DW.CS.ARB. |
| Suspension (rear) |
SwAx.CS. |
| Brakes (front/rear) |
Dr/Dr |
| Brake Disc Diameter (front) |
240 mm |
| Brake Disc Diameter (rear) |
240 mm |
| Wheels (front) |
4.50K x 15 |
| Wheels (rear) |
4.50K x 15 |
| Tyres (front) |
6.40-15 |
| Tyres (rear) |
6.40-15 |
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