Buick Reatta Convertible 3.8 i V6 (173 Hp) 1990

General Information

Modification (Engine)

3.8 i V6 (173 Hp)

Start of production

1990 year

Powertrain Architecture

Internal Combustion engine

Body type

Cabriolet

Seats

Doors

End of production

1991 year

Engine

Power

173 Hp @ 4800 rpm.

Power per litre

45.6 Hp/l

Engine location

Front, Longitudinal

Number of cylinders

Position of cylinders

V-engine

Compression ratio

8.5

Number of valves per cylinder

Engine aspiration

Naturally aspirated engine

Torque

298 Nm @ 3200 rpm.

Engine displacement

3791

Cylinder Bore

96.5 mm

Piston Stroke

86.4 mm

Engine oil capacity

4.3 l

Coolant

12.5 l

Fuel System

Multi-point indirect injection

Dimensions

Rear (Back) track

1530 mm

Width

1855 mm

Height

1310 mm

Length

4640 mm

Front track

1530 mm

Wheelbase

2500 mm

Performance Characteristics

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

10 sec

Weight-to-power ratio

9.4 kg/Hp, 106.1 Hp/tonne

Weight-to-torque ratio

5.5 kg/Nm, 182.8 Nm/tonne

Fuel consumption (economy) - urban

17 l

Fuel consumption (economy) - extra urban

10 l

Maximum speed

200 km/h

Volume and Weight

Kerb Weight

1630 kg

Fuel tank capacity

71 l

Trunk (boot) space - minimum

300 l

Transmission, Brakes and Suspension

Drivetrain Architecture

The Internal combustion engine (ICE) drives the front wheels of the vehicle.

Drive wheel

Front wheel drive

Number of gears and type of gearbox

4 gears, automatic transmission

Rear suspension

Spring Strut

Front brakes

Ventilated discs

Rear brakes

Disc

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Hydraulic Steering

Wheel rims size

Tires size

215/60 R16

Buick Reatta 3.8 i V6 (173 Hp)