Aston Martin begins Valkyrie upgrade testing ahead of 2027 WEC and IMSA campaigns

Aston Martin puts updated Valkyrie through first tests

Aston Martin has begun track testing an updated version of its Valkyrie LMH as it prepares for the car’s third campaign in the World Endurance Championship and the IMSA SportsCar Championship in 2027.

The test Valkyrie appeared in a semi-camouflage livery combining green, black, light blue and blue chequered patterns. Aston Martin captioned the release “Valkyrie – The Sound of Evolution”, a clear reference to the naturally aspirated V12 engine whose distinctive sound has quickly become popular with motorsport fans.

Evo joker development programme begins

Aston Martin has not disclosed which areas of the car have been changed. However, team principal Ian James and the manufacturer’s senior management previously indicated that the programme would use evo joker(s) to develop the Valkyrie’s aerodynamics and other areas.

The timing of the test suggests the team is now gathering the information needed to identify where the prototype can unlock more of its potential. The Silverstone running is only the first step in a broader test schedule, with further work planned at Austin on 9 September and Aragon on 15 September. Ferrari and Genesis will also be on track in Austin.

The programme will then move into three additional days of running between October and November at the Windshear wind tunnel. Data and specifications for all the prototypes are recorded there for final homologation, making the upcoming sessions important to the Valkyrie’s development path.

Competitive position

Aston Martin currently sits sixth in the WEC manufacturers’ standings, one point behind the more experienced Alpine. In IMSA’s GTP class, it is fifth and last after campaigning only a single car.

The challenge will increase in the WEC next year with Ford and McLaren joining the field. Ford’s preparations are already under way, as shown by its new LMDh Hypercar’s maiden shakedown. In IMSA, Acura’s impending exit is expected to leave four manufacturers in the top class.

Aston Martin’s testing campaign therefore carries a clear objective: turn early data from the Valkyrie’s championship programme into targeted upgrades before the 2027 season begins.