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General Information |
Make |
Buick |
Model |
Riviera |
Production Year |
1996 |
Country |
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Designer |
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Production Number |
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Model Code |
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Model Family |
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Chassis and Dimensions |
Chassis Type |
2+2 FHC |
Number of Doors |
2 |
Wheelbase |
2891 mm (113,8 in) |
Front Track |
1588 mm (62,5 in) |
Rear Track |
1590 mm (62,6 in) |
Length |
5263 mm (207,2 in) |
Width |
1905 mm (75 in) |
Height |
1402 mm (55,2 in) |
Ground Clearance |
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Length / Wheelbase Ratio |
1,82 |
Weight |
1718 kg (3784,1 lb) |
Weight Distribution (front/rear) |
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Fuel Capacity |
75,8 litre (16,7 Imp gal , 20 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 |
GM |
Engine Location |
Front |
Engine Alignment |
Longitudinal |
Engine Construction |
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Coolant Type |
Water |
Engine Type |
OHV |
Number of Cylinders and Placement |
V-6 |
Valves per Cylinder |
2 (Total of 12 Pieces) |
Engine Displacement |
3791 cc (231,34 cu in) |
Bore |
96,5 mm (3,8 in) |
Stroke |
86,4 mm (3,4 in) |
Bore / Stroke Ratio |
1,12 |
Unitary Capacity |
631,83 cc/cylinder (38,56 cu in/cylinder) |
Number of Main Bearings |
4 |
Compression Ratio |
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Fuel System Type |
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Aspiration Type |
S/Charged |
Compressor Type |
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Intercooler Type |
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Catalytic Converter |
Yes |
Maximum Engine Power |
240 HP (179 kW) |
Maximum Engine Power rpm |
5200 d/d |
Maximum Engine Torque |
380 N.m (280,4 lb.ft , 38,8 kg.m) |
Maximum Engine Torque rpm |
3200 d/d |
Engine Torque at Max. Engine Power rpm |
328,7 N.m (5200 d/d) |
Power / Weight Ratio |
139,7 HP/ton (104,2 W/kg) |
Power / Engine Displacement Ratio |
63,3 HP/litre (47,2 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 |
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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 |
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Gearbox and Transmission |
Transmission Type |
4A |
Top Gear Ratio |
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Final Drive Ratio |
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Drive Wheels |
FWD (Front Wheel Drive) |
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Handling, Suspension Geometry and Brakes |
Steering Type |
rack & pinion PAS |
Steering Turns (lock to lock) |
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Turning Circle Diameter |
11,9 m (39 ft) |
Suspension (front) |
I.S.CS.ARB. |
Suspension (rear) |
I.STA.CS.ARB. |
Brakes (front/rear) |
VeDi/Di-S-ABS |
Brake Disc Diameter (front) |
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Brake Disc Diameter (rear) |
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Wheels (front) |
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Wheels (rear) |
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Tyres (front) |
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Tyres (rear) |
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