Red Bull Ford power unit earns praise despite red flag in Barcelona test

Red Bull's new in-house power unit, developed with Ford, received strong praise from rookie driver Arvid Lindblad after a full day of running at the 2026 pre-season test in Barcelona, despite a late red flag. The young Briton reported no major reliability issues and expressed being "really impressed" with the engine's performance, calling it better than expected at this early stage.

Why it matters:

The 2026 season introduces sweeping new technical regulations, making power unit performance and reliability a critical battleground. For Red Bull, creating a competitive engine from scratch after years of using Honda-derived units is a monumental task. Positive early feedback from on-track testing is a crucial confidence boost for the team and its new partner, Ford, as they aim to avoid the reliability pitfalls that often plague brand-new power units.

The Details:

• Arvid Lindblad completed his first full day of testing in the VCARB03 on Wednesday, setting the seventh-fastest unofficial time of 1:19.420.
• His running was the sole representation for the Red Bull Ford powertrain after Isack Hadjar's crash in the previous day's session.
• Lindblad emphasized the day was largely problem-free, stating, "We've run without really any problems," and giving full credit to the VCARB, Red Bull Powertrains (RBPT), and Ford teams.
• The session was interrupted by a red flag caused when Lindblad's car stopped on track in the afternoon. However, the driver downplayed the incident, attributing it to "relatively small" issues that are part of the development process.
• His overall assessment was highly positive: "There haven't really been any reliability problems... They're much better than I was expecting."

What's next:

The focus for Red Bull Powertrains and Ford will be to methodically address the "small" issues identified during these initial shakedown runs. The real test will come as the mileage accumulates and the power units are pushed to their limits in race simulations. Continued trouble-free running will be essential to validate the design and build confidence ahead of the 2026 season, where Red Bull will need both its chassis and its new engine to be front-runners to maintain its competitive position.