Legacy Metrics

1955 Jaguar XK140 SE Roadster

S810691roadUnited Kingdom
Engine
3.4L DOHC inline-six, twin SU carburetors, C-Type cylinder head, 210 bhp at 5,750 rpm
Colour
Cream over black interior

A numbers-matching 1955 Jaguar XK140 SE Roadster (chassis S810691) built to Special Equipment specification with the C-Type cylinder head, wire wheels, and dual exhaust delivering 210bhp. Dispatched from Browns Lane in January 1955 via Los Angeles distributor Charles Hornburg, the car spent its early decades in storage before a nut-and-bolt concours restoration in the late 1990s brought it to JCNA standards. It subsequently earned eight consecutive 100-point scores across three JCNA Concours seasons, making it among the most decorated examples of this body style.

Ownership

  1. 2023-09-29Auction sale
  2. 1955 →Factory delivery
    First owner via Charles Hornburg Los Angeles
    partial documentation

    Took delivery through the Los Angeles Jaguar distributor shortly after the car left the factory; reportedly passed away soon after, after which the car was placed in storage.

  3. → 1976Acquisition unknown
    Storage custodian or estate
    none documentation

    Car remained in storage from shortly after first owner's death until at least the early 1970s, eventually appearing on the East Coast by 1976.

  4. 1976 → 2009Acquisition unknown
    East Coast enthusiast owner
    partial documentation

    During this lengthy tenure, the car underwent a thorough concours-level restoration in the late 1990s, refinished in cream over black, and was used almost exclusively for JCNA concours events with very low mileage accumulated.

  5. 2009 →Acquisition unknown
    Current owner
    partial documentation

    Has maintained the car to a high standard since acquisition; the vehicle shows only minor signs of age despite the passage of time.

Competition

  1. Jaguar Club of North America Concours
    JCNA Concours events (multiple, late 1990s–2009)
    Eight consecutive 100-point scores across three seasons

    Car was prepared to JCNA concours standards following its late-1990s restoration and participated solely in these events, accumulating negligible mileage in the process.

Maintenance & restoration

  1. 2009
    Service

    Ongoing careful maintenance by the current owner since acquisition, keeping the car in near-concours condition with minimal additional wear.

    Car has been driven very sparingly and shows only slight aging of the restoration.

  2. Restoration

    Comprehensive nut-and-bolt concours restoration carried out to JCNA standards, with the car refinished in cream over a black interior. Bumpers, brightwork, chrome wire wheels, and detailed engine components including alloy cam covers and intake manifold were all refurbished.

    Work was completed in the late 1990s while in the care of the East Coast enthusiast owner. The restored car was subsequently used solely for JCNA Concours events.

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Each chassis record is compiled from public auction archives and links to its source material. Ownership, competition and maintenance entries are extracted from those catalogue listings by an LLM, which can make mistakes — please contact us with any corrections. The summary is Legacy Metrics’ own writing; we do not reproduce catalogue text.

“Full” and “partial” documentation labels indicate how well each entry is corroborated in the underlying sources, not an audit of the car’s physical paperwork. Names of recent or living owners are withheld for privacy.