Bentley marks the L Series V8 engine’s demise

After a decade on sale, Bentley has confirmed that production of the current Mulsanne will finish within the next few months. Its departure also spells the end of the venerable L Series V8, which was originally developed by Rolls-Royce in the 1950s (when both brands were under common ownership).

Of course, the engine has continuously evolved since then. Indeed, the latest 6,752 cc version features fuel injection, two turbochargers, an intercooler and partial cylinder deactivation to reduce fuel consumption.

The new and appropriately-named 6.75 Edition by Mulliner commemorates the Mulsanne’s withdrawal. This special model benefits from the upgraded Speed specification powertrain, so peak output and torque are 530 bhp (395 kW / 537 PS) and 1,100 Nm (811 lb/ft) respectively.

Bentley Mulsanne 6.75 Edition by Mulliner (2020) Engine

Consequently performance is spectacular, despite the car’s bulk. Accelerating from standstill to 62 mph (100 km/h) takes just 4.9 seconds, for instance, and 190 mph (305 km/h) is possible.

Less impressive is the 18.8 mpg (15.0 l/100km) achieved on the combined cycle while emitting 342 g/km of CO2. Such figures explain why Bentley intends to offer hybrid options across its entire range by 2023.

Bentley Mulsanne 6.75 Edition by Mulliner (2020) Front SideBentley Mulsanne 6.75 Edition by Mulliner (2020) Interior

The 6.75 Edition is recognisable by a lack of chrome, two-tone 21” five-spoke wheels, a Mulliner ‘Serenity’ radiator grille and some unique badges. Beneath the bonnet, the intake manifold is black rather than the usual silver.

Inside, the main instruments and minor dials are all decorated with a cutaway schematic of the L Series, plus the traditional ‘organ stop’ ventilation controls have been redesigned to look like miniature oil caps. In contrast to the high-gloss Grand Black dashboard panel, the veneer on the centre and rear consoles is painted silver. A numbered metal plaque completes the alterations.

Bentley Mulsanne 6.75 Edition by Mulliner (2020) PlaqueBentley Mulsanne 6.75 Edition by Mulliner (2020) Rear Side

Only thirty examples of the 6.75 Edition are going to be built.

Related posts:
Mulsanne Limited Edition for China
Continental GT edition celebrates Pikes Peak
The Bentley Number 1 Edition by Mulliner

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