Legacy Metrics

1972 MG B GT

GHD5300337GracingUnited Kingdom

EON 875L is a British-registered MG B GT converted from road use into a fully prepared circuit racer as the central build project of Series 2 of Richard Hammond's Workshop, where the transformation was filmed at The Smallest Cog. The car is powered by a Ric Wood Motorsport engine developing approximately 131 bhp and has accumulated four seasons of competitive use between 2022 and 2025. A Corgi 1:43 scale model of this specific car has been issued as part of a dedicated The Smallest Cog/Vanguards range.

Ownership

  1. 2026-02-20Auction sale
    Sold £15,000 (≈ $19K)

    Iconic Auctioneers catalogue lot →

  2. Date unknownAcquisition unknown
    Richard Hammond
    full documentation

    Hammond acquired the car as a road-going MG B GT and had it converted into a race car during the filming of his television programme; it served as his personal competition vehicle for four seasons through 2025.

Competition

  1. 2022
    Historic racing seasons 2022–2025
    Driver: Richard Hammond

    The car completed four full seasons of competitive circuit racing between 2022 and 2025, with ongoing mechanical development throughout.

Maintenance & restoration

  1. 2025Mechanical
    Ric Wood Motorsport

    Pre-sale mechanical check and race preparation including a cylinder-head skim and renewal of the head gasket to maintain reliability.

    Described as recent work carried out ahead of the auction, leaving the car ready for immediate competition use.

  2. Modification
    The Smallest Cog

    The car was transformed from a standard road-going MG B GT into a fully race-prepared circuit competitor, including installation of a purpose-built Ric Wood Motorsport engine producing 131 bhp as verified on a dynamometer.

    The build was documented on screen as part of Series 2 of Richard Hammond's Workshop.

  3. Engine rebuild
    Ric Wood Motorsport

    A dedicated race engine was constructed by Ric Wood Motorsport and dynamometer-tested to confirm output of 131 bhp.

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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.