Built as a potential Le Mans contender, it never competed in any race. Its development inevitably had to take second place to that of the much more important new saloon car which became the XJ6, launched in 1968. By the time XJ13 was completed, its design had become obsolete against new cars from Ferrari and Ford, never mind the Porsche 917. Anyway, the Le Mans regulations were changing, and prototype cars were limited to engines of 3 litres. To run cars with larger engines, manufacturers had to build fifty examples as production cars (later reduced to twenty-five).
This did not stop XJ13 from being one of the most beautiful racing cars of all time, thanks to the talent of aerodynamicist Malcolm Sayer who had also been responsible for the C-type and D-type shapes. Nor should anyone doubt the potential of its unique 502 bhp, 5 litre V12 engine.
During early testing in 1967, it lapped the MIRA test track at over 161 mph (259 km/h), establishing a lap record in the hands of racing driver David Hobbs, despite the car still being in the development stages. Many of the lessons learned in the development of the racing engine were used in Jaguar’s production V12 engine which would be produced for twenty-five years from 1971 to 1996.
There is, however, a twist in the tale of the XJ13. In 1971, having spent four years sitting under a cover in the factory, it was taken out of mothballs and returned to MIRA to be filmed for the E-type V12 launch. With Jaguar test driver Norman Dewis at the wheel, on the final lap after filming, a tyre punctured on the banking, sending the car into the retaining fence, from where it rebounded, to flip end over end twice, before rolling twice and coming to rest on its wheels. Dewis, who had the presence of mind to turn off the ignition, took refuge under the scuttle and escaped unhurt.
The bodywork was badly damaged but the car was rebuilt and demonstrated at the British Grand Prix meeting at Silverstone in July 1973. XJ13 is still run today, albeit at less frantic speeds!
Registration Mark: Not road registered
Chassis Number: XJ13
Owner: The Jaguar Daimler Heritage Trust
Inventory Number: 062/J.22
This model is hand painted and polished to a beautiful finish and has a sealed body.
GT-Spirit models are exceptionally accurate scale, shape and detail. Each model is created using a variety of production processes, to achieve this precision. They are produced using a composite material referred to in the industry as “resin”. Photo etched parts, die-cutting, tampo printing and waterslide decals are often used for the most authentic replication.