Positive integration with Mercedes engine
Alpine’s Mercedes engine agreement will be essential to their chances of success in 2026. By extension, their integration of the German manufacturer’s power unit is also critical.
During last week’s Barcelona Shakedown, Oscar Piastri discussed the process of optimising Mercedes power. The Australian stressed the importance of learning how to extract performance from such a multi-faceted component.
Energy harvesting, sustainable fuels and – of course – pure horsepower are all vital considerations. For customer teams, adapting to the power unit they are supplied with is a critical process.
Alpine have been very satisfied with this process until now:
“We work [with Mercedes] in the most open way possible,” said Technical Director David Sanchez. “The exchanges are very good, the integration of this power unit went very well.
“Now we will continue to correct the remaining minor issues and focus on reliability and overall integration.
These quotes, which came after Alpine’s filming day in Silverstone, were backed up with significant running in Barcelona. The A526 completed over 340 laps at last week’s Shakedown. Only Mercedes, Ferrari and Haas surpassed this total.
Whilst nothing is guaranteed after a single shakedown week, Alpine were satisfied with the A526’s run time. At a time when a few teams were experiencing sizable issues and delays, everything went smoothly for the French squad.
Alpine A526: Lightweight and reliable
Ultimately, success in 2026 will not be determined by power unit alone. Ferrari and Red Bull both demonstrated an impressive level of durability in Barcelona which – for the time being – has calmed down fears that Mercedes engines will be the biggest difference-maker.
From an engineering perspective, there have been positive indications for Alpine.
It was reported several weeks ago that Alpine are already at the 768kg minimum weight. Since then, a few other teams – such as Mercedes and Haas – are also understood to be within a few kilograms of the regulatory minimum.
