McLaren Mercedes-Benz Power-unit Agreement: McLaren has been powered by Mercedes-AMG since 2021, and in a previous era from 1995 to 2014 continuously. 2026 will therefore mark the 26th year of collaboration between the two prestigious brands, both of which have committed to and invested in the sport over many decades and are now cornerstones of the sport.
McLaren will continue to be a Mercedes power unit customer under Formula 1's next set of regulations, after signing a new supply contract to continue the relationship until 2030.