Lando Norris admits McLaren, Mercedes need to catch Red Bull's 2026 power unit

McLaren's Lando Norris has acknowledged a performance gap to Red Bull's new power unit, stating both his team and engine supplier Mercedes have "certainly areas we need to improve." The admission follows paddock speculation and rival team comments suggesting the Red Bull Ford Powertrains engine has set an early benchmark for the new 2026 regulations.

Why it matters:

The performance of the new 2026-spec power units is a critical, and potentially championship-deciding, variable in the new regulatory era. With Mercedes engines powering eight cars on the grid, any significant deficit to Red Bull's in-house unit could reshape the competitive order for multiple teams, not just the reigning champions.

The details:

• Mercedes Team Principal Toto Wolff set the tone in Bahrain, claiming Red Bull's straight-line energy deployment was "a second" per lap faster and had "set the benchmark."
• Norris confirmed the perception, praising Red Bull's efficiency and deployment while indicating the need for a multi-faceted investigation. "We need to understand how they have that," he stated.
• The McLaren driver framed the required improvements as a joint effort between his team's chassis operations and Mercedes High Performance Powertrains (HPP).
• Reigning champion Max Verstappen dismissed the praise from rivals like Wolff as "diversion tactics," urging caution in reading too much into early testing performance with complex new rules.

The big picture:

This early technical debate highlights the high-stakes engine development war that defines each new era in Formula 1. While testing times are notoriously unreliable, consistent comments from multiple team principals and drivers about a single powertrain's advantage carry significant weight. It places immediate pressure on Mercedes HPP, the sport's largest engine supplier, to respond and close the perceived gap.

What's next:

The true picture will only emerge over the opening race weekends, where fuel loads, engine modes, and full qualifying trim are revealed.

• All eyes will be on telemetry data and straight-line speed traps in Jeddah and Melbourne to validate or disprove the testing claims.
• Mercedes-powered teams, including McLaren, Aston Martin, Williams, and the works Mercedes squad, will be keenly analyzing their partnership to unlock more performance.
• The development race between power unit manufacturers is now officially ignited, with reliability and upgrade potential becoming as important as initial peak performance.