Triumph Stag

The Triumph Stag originated in 1964 as a one-off show car designed by Giovanni Michelotti. The project was not commissioned by Triumph and was intended solely for exhibition use on Michelotti’s motor show stand. To this end, Michelotti requested a Triumph 2000 from Harry Webster, Triumph’s chief engineer. Triumph supplied a 2000 that had previously been used as a competition support vehicle. The prototype was built on a shortened version of the Triumph 2000 platform. Engine, transmission and suspension were retained from the donor car. The reduced wheelbase was selected to improve proportions and visual balance. The body was designed as an open two-door convertible with no structural roll-over device and no consideration for production tooling, regulatory compliance or long-term durability. The design differed from contemporary Triumph production models, particularly at the front, and did not follow existing brand styling cues. When Webster inspected the completed prototype, he decided to acquire the design for internal evaluation with the intention of developing it for production. As a result, the car was withdrawn from its planned appearance at the Geneva Motor Show. This decision left Michelotti without a vehicle to display at the event. To address this, Webster sent an urgent request to England for a Triumph TR5 chassis to be delivered to Turin. Upon its arrival, Michelotti was given a fifteen-day deadline to design and construct a replacement show car. The new prototype was built on the TR5 chassis and completed in time for the opening of the Geneva Motor Show. Due to the limited time available, no formal model name was assigned. The car became informally known as the “Geneva,” referencing the event for which it was created. The Geneva prototype shared key stylistic elements with the original Stag show car, indicating a direct relationship between the two designs. Unlike the first prototype, which entered Triumph’s internal development programme and was subsequently modified, the Geneva prototype remained a standalone show car. It is still extant. In its original form, the Stag show car represents a designer-led prototype created independently of a production brief. Its conversion from exhibition vehicle to development basis occurred only after completion and evaluation, making it distinct from concept cars commissioned directly by manufacturers for planned model programmes.