Bentley Batur Convertible Car Zero

Batur Convertible Car Zero is Bentley’s specifically identified pre-series development prototype, shown in Vermillion Gloss over Vermillion Satin at the May 2024 reveal. It is separate from the sixteen-customer-car Batur Convertible programme and from the second pre-series Engineering Car. Its own record follows the prototype’s launch specification, validation role and documented public appearances; the spreadsheet’s 2025 reference is corrected to its documented 2024 introduction.

Bentley Batur Convertible Car Zero at a glance

A named prototype rather than a second customer edition

Bentley’s May 2024 Batur Convertible reveal identifies Engineering Car Zero, also written as Car #0, as the vehicle presented in its launch specification. The later validation account calls it Batur Convertible Car Zero and distinguishes it from a second Engineering Car. These names follow one specifically identified development subject. They should not create separate profiles merely because the source uses a numeral in one place and words in another. The sixteen-car Batur Convertible article records the customer programme; this article records the additional prototype. Their relationship is stated explicitly, and the prototype count is not presented as another customer allocation. This makes the individual engineering history accessible without duplicating the programme article.

The correct introduction reference is May 2024

The supplied inventory associates Car Zero with 2025, a year in which the prototype had important public appearances. The factory’s launch account, however, documents the named pre-series car on 7 May 2024. That earlier record establishes the introduction reference used here. The subsequent appearances remain part of the car’s chronology rather than replacing its original reveal. This distinction is particularly important for development vehicles, which may be introduced, tested and publicly driven across several calendar years before customer cars are delivered. A model year, a show appearance and the earliest supported identification can all differ. The archive preserves the original inventory value in review metadata while giving readers the dated factory history in the article.

Vermillion gloss and satin identify the launch specification

The prototype’s exterior combines Vermillion Gloss and Vermillion Satin in a duo-tone arrangement. Bentley describes high-gloss carbon-fibre lower components and dark titanium finishes that frame the bright body colour. The colour relationship provides a clear visual identity in the official studio photographs. It is useful precisely because the customer programme allows extensive personalisation: the orange launch appearance belongs to Car Zero, rather than being a universal rule for every Batur Convertible. The complete front-quarter and side views used here show the prototype’s actual presentation specification. They are labelled as development-car images, not as an unidentified customer delivery or evidence that all sixteen commissioned cars share the same finish.

The grille makes the colour brief more intricate

Bentley’s Car Zero description identifies a dark titanium grille with an ombré arrangement of contrasting chevrons, moving from darker central elements toward the Vermillion outer areas. The bonnet line and wheels add further dark finishes and colour accents. These details show how the prototype was treated as a complete commissioned design rather than a mechanically useful car with an unfinished presentation. The design interest lies in the distribution of colour across different surfaces and scales. A wide photograph establishes the body composition, while closer views can reveal how the grille treatment works. An article should not infer a customer chassis identity from those finishes; they identify the documented development specification and its role in the original reveal.

Car Zero and the second Engineering Car have different specifications

Bentley’s October 2024 validation release describes a pair of pre-series convertibles. Car Zero retains the Vermillion specification, while the other Engineering Car uses Midnight Emerald with its own wheel, grille and interior treatments. That explicit distinction prevents an easy image-identification error: not every Batur Convertible in development coverage is Car Zero. A caption should follow the named vehicle and visible specification rather than treating all prototype photographs as interchangeable. The archive can link the two within the engineering programme while preserving separate objects. Here the bundled photographs show the Vermillion Car Zero subject, and the article does not assign the green Engineering Car’s appearance or later customer-car interior choices to it.

The validation campaign gives the prototype a practical role

The manufacturer describes more than 120 individual validation tests scheduled over fifty-eight weeks across the two pre-series cars. The work includes engine and whole-vehicle durability, high-speed stability, aerodynamics, environmental compatibility, noise, vibration and driving dynamics. The stated programme began with a substantial road journey across Europe before further proving-ground work. Those details explain why a named development car matters beyond its launch appearance. It is part of the process through which a coachbuilt body and its mechanical systems are assessed before customer use. The release describes the programme and its intended activities; it does not require the article to assume that every scheduled test was complete at the time of the initial announcement.

The W12 development reference belongs to the prototype era

The Batur Convertible sources describe a six-litre twin-turbocharged W12 with a 750 PS reference and 1,000 Nm of torque. That specification belongs to the model development surrounding Car Zero and should retain its published units. The engine story provides context for the prototype’s validation role, particularly after Bentley marked the end of W12 manufacturing in July 2024. It does not turn Car Zero into the final customer Bentley built with that engine. Nor does the prototype’s presence prove a completed census of the sixteen commissioned convertibles. An archive should connect the engineering reference, retirement milestone and development history while keeping their subjects separate. The resulting record is clearer and more informative than a broad claim that the car is simply the last W12.

The 2025 appearances extend the chronology

Bentley’s August 2025 first-customer-car account states that Batur Convertible Car Zero made a dynamic debut at the Goodwood Festival of Speed and was travelling to Monterey Car Week. That gives the prototype a later public role beyond its studio reveal and validation coverage. The same release concerns a different car: the first customer-production convertible with an Opalite exterior and One plus One interior. Car Zero’s mention in that article does not make it the first customer car. The two subjects are carefully separated in this batch, with different images assigned to the customer programme and prototype profiles. This allows readers to follow the transition from development to customer production without encountering an ambiguous first-car claim.

How a prototype record contributes without duplicating the programme

A programme profile explains what Bentley announced for customers; an individual prototype profile explains a named vehicle’s development and presentation history. Car Zero is useful because the sources establish both its identity and its separate role. This article therefore concentrates on chronology, specification and validation rather than repeating every possible customer option. It uses a documented-object scope instead of a customer production total of one. The related Batur Convertible article retains the sixteen-car announced limit, and the second Engineering Car remains a distinct additional prototype in the source notes. Readers can explore the connection without adding unlike counts together or interpreting two archive records as evidence for two unrelated customer editions.

Frequently asked questions

Is Batur Convertible Car Zero a customer car?

No. Bentley identifies it as a pre-series engineering development vehicle outside the sixteen-customer-car programme.

When was Car Zero introduced?

It is documented in the Batur Convertible reveal on 7 May 2024. The spreadsheet’s 2025 reference relates to a later period of its history.

Is the Midnight Emerald Engineering Car also Car Zero?

No. The factory validation release describes them as two separate pre-series cars with different specifications.

Why does Car Zero have its own profile?

It is a specifically named prototype with a documented specification, validation role and later appearances, separate from the customer-programme record.

Explore related Bentley profiles

• Bentley Batur Convertible by Mulliner
• Bentley Continental GTC Speed Edition 12
• Bentley Bentayga X Concept

Primary sources

• The Batur Convertible – the next chapter of luxury, performance, and personalisation, coachbuilt by Mulliner
• Most powerful W12 Bentley starts its sign-off journey
• One plus One: First Batur Convertible produced by Mulliner

Identity, specifications and chronology are sourced to the dated manufacturer records. Design interpretation and documentation guidance are editorial analysis. Announced limits remain separate from completed production populations and individual-car records.

Photography and credits

Batur Convertible Car Zero, the Vermillion development prototype shown at the May 2024 reveal; outside the sixteen-car customer programme. Photo: Bentley Motors / Bentley Newsroom · Editorial reproduction only. Resized and JPEG encoded without cropping or content changes. Copyright Bentley Motors. Editorial reproduction only, excluding advertising, marketing and sales-related activity. Individual photographer not identified.

Side view of the Vermillion Batur Convertible Car Zero development vehicle, May 2024 manufacturer launch imagery. Photo: Bentley Motors / Bentley Newsroom · Editorial reproduction only. Resized and JPEG encoded without cropping or content changes. Copyright Bentley Motors. Editorial reproduction only, excluding advertising, marketing and sales-related activity. Individual photographer not identified.