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Honda outlines ‘spec 2’ power unit changes before Zandvoort

Honda has discussed changes to its ‘spec 2’ power unit ahead of its planned introduction at the Dutch Grand Prix in Zandvoort. Reports describe the update as involving previously undisclosed details about the new engine specification.

F1 Hub Newsroom
August 11, 2026
Honda outlines ‘spec 2’ power unit changes before Zandvoort

Honda has explained changes to its ‘spec 2’ power unit ahead of the Dutch Grand Prix at Zandvoort. Multiple Formula 1 outlets reported on the update in the build-up to the event.

PlanetF1 said a Honda engine “secret” had emerged before the B-spec debut at the Dutch Grand Prix, while RaceFans reported that Honda detailed the Zandvoort ‘spec 2’ power unit changes in a video brief.

Taken together, the reports indicate Honda has provided some explanation of the revised engine package planned for Zandvoort, with the update referred to as a new specification for the power unit.

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Sources (2)

Summaries are synthesized by F1 Hub from the linked sources. Follow the links above to read the full reporting at each outlet.