Regal GS

6th gen · 2018–2020AWDLiftback

The Regal GS is an all-wheel-drive Buick liftback from the sixth generation, built from 2018 to 2020. A naturally aspirated 3.6-litre V6 makes 310 PS and 382 Nm through a 9-speed automatic. It reaches 100 km/h in 6.2 seconds and tops out at 250 km/h, with five doors and five seats.

306 hpPower

6.2 s0-100 km/h

250 km/hTop Speed

2018-2020Year

Engineering passport

Specifications

Powertrain

Engineering details

Engine3.6L V6

Displacement3.6 L

Cylinders6

AspirationNaturally aspirated

FuelPetrol

Transmission9-speed Automatic

DrivetrainAWD

Performance

Numbers that matter

Power306 hp

Torque382 Nm

0-100 km/h6.2 s

Top speed250 km/h

Fuel tank61 L

Dimensions & body

Height · 1448 mm

Length · 4902 mm

Wheelbase · 2819 mm

Width1854 mm

BodyLiftback

Doors5

Seats5

STORY

The Regal has served as Buick's mid-size car across several distinct eras, from the rear-drive G-body coupes of the late 1970s and 1980s to later front-drive sedans. The 1980s Regal spawned the turbocharged Grand National and GNX performance versions. The nameplate returned in 2011 as a rebadged Opel Insignia, ending in 2020 with the Regal TourX wagon and Sportback.

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