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Roamer D4-75 Touring, 1921
Manufacturer | Roamer |
Model | D4-75 Touring |
Year of production | 1921 |
Start of production | |
End of production | |
Body type |
faeton |
Number of doors | 4 |
Number of seats | 5 |
Engine position |
front |
Drive wheel |
rear |
Fuel |
petrol |
Number of cylinders |
inline 4 |
Cooling |
liquid |
Capacity | 4941 ccm, 300.1 cu-in |
Bore | 101.6 mm, 4 in |
Stroke | 152.4 mm, 6 in |
Compression ratio | |
Valve Gear |
SV |
Valves per cylinder | 2 |
Fuel system |
carburator, 1 x Stromberg |
Aspiration |
normal |
Max power [kW / PS / hp] |
55 / 75 / 74 |
Max torque [Nm / ft-lb] |
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Total power (hybrid) | |
Total torque (hybrid) |
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Gearbox | M3 |
Gearbox (option) | |
Wheelbase | 3251 mm, 128 in |
Front track | 1422 mm, 56 in |
Rear track | 1422 mm, 56 in |
Length | |
Width | |
Height | |
Weight | |
Maximum speed |
130 km/h, 81 mph |
0-100 km/h | |
Standing km | |
Foto: archiv Auta5P |
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