2010 Buick Regal GS Automatic, 2012 MY US

The Regal GS is a front wheel drive saloon (sedan) road car with a front mounted engine, manufactured by Buick. The Buick Regal GS's engine is a turbocharged petrol, 2 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. This unit develops 270 bhp (274 PS/201 kW) of power at 5300 rpm, and maximum torque of 400 N·m (295 lb·ft/40.8 kgm) at 2500-4000 rpm. The engine transfers its power through to the wheels by means of a 6 speed automatic 'box.

Pictures

Key facts

2010 Buick Regal GS Automatic, 2012 MY US information summary

What body style?
4 door sedan/saloon with 4/5 seats
How long?
4831 mm
What size engine?
2 litre, 1998 cm3
How many cylinders?
4, Straight
How much power?
274 PS / 270 bhp / 201 kW @ 5300 rpm
How much torque?
400 Nm / 295 ft.lb / 40.8 kgm @ 2500-4000 rpm

Buick Regal models

4 door sedan/​saloon FF 6A 2384 cm3 185 PS 182 bhp 136 kW 1635 kg
4 door sedan/​saloon FF 6A 1998 cm3 263 PS 259 bhp 193 kW 1688 kg
4 door sedan/​saloon FA 6A 1998 cm3 263 PS 259 bhp 193 kW
4 door sedan/​saloon FF 6A 1998 cm3 263 PS 259 bhp 193 kW 1683 kg
4 door sedan/​saloon FA 6A 1998 cm3 263 PS 259 bhp 193 kW 1806 kg
4 door sedan/​saloon FF 6A 2384 cm3 185 PS 182 bhp 136 kW 1633 kg
Buick Regal GS -
4 door sedan/​saloon FF 6M 1998 cm3 263 PS 259 bhp 193 kW 1683 kg
Buick Regal Turbo -
4 door sedan/​saloon FF 6A 1998 cm3 263 PS 259 bhp 193 kW 1665 kg
Buick Regal GS -
4 door sedan/​saloon FF 6M 1998 cm3 274 PS 270 bhp 201 kW 1683 kg

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2010 Buick Regal GS Automatic data
Applicable to the USA domestic market(s).
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
Designer
dimensions & weights
mminches
Wheelbase 2738 mm 107.8 inches
Track/tread (front) 1585 mm 62.4 inches
Track/tread (rear) 1588 mm 62.5 inches
Length 4831 mm 190.2 inches
Width 1857 mm 73.1 inches
Height 1473 mm 58 inches
Ground clearance
length:wheelbase ratio 1.76
Kerb weight
Weight distribution
fuel tank capacity 70 litres 15.4 UK Gal 18.5 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type turbocharged petrol
Engine manufacturer Opel
Engine code
Cylinders Straight 4
Capacity 2 litre
1998 cc
(121.925 cu in)
Bore × Stroke 86 × 86 mm
3.39 × 3.39 in
Bore/stroke ratio 1
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
16 valves in total
maximum power output 274 PS (270 bhp) (201 kW)
at 5300 rpm
Specific output 135.1 bhp/litre
2.21 bhp/cu in
maximum torque 400 Nm (295 ft·lb) (40.8 kgm)
at 2500-4000 rpm
Specific torque 200.2 Nm/litre
2.42 ft·lb/cu3
Engine construction aluminum block & head
sump wet sumped
compression ratio 9.2:1
Fuel system direct petrol injection
bmep (brake mean effective pressure) 2515.8 kPa (364.9 psi)
Maximum RPM 6350 rpm
crankshaft bearings
Engine coolant Water
Unitary capacity 499.5 cc
Aspiration Turbo
Compressor
Intercooler
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed
Power-to-weight ratio
Weight-to-power ratio
fuel consumption
Fuel consumption
universal consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout transverse
Drive wheels front wheel drive  
Torque split N/A
Steering
turns lock-to-lock 2.680
Turning circle
Front suspension
Rear suspension
Wheel size front
Wheel size rear
Tyres front Goodyear Eagle RSA P245/40 R 19
Tyres rear Goodyear Eagle RSA P245/40 R 19
Brakes F/R VeDi/VeDi-S-ABS
Front brake diameter 355 mm
Rear brake diameter 315 mm
Braked area
Gearbox 6 speed automatic
Top gear ratio 0.68
Final drive ratio 3.33
general
Carfolio.com ID221870
Production total
Model code
Model family
RAC rating 18.3
Insurance classification No information available
Tax band No information available
2010 Buick Regal GS Automatic added 2010-11-21.
Last modified 2013-02-28.