Max Verstappen: F1 2026 Upgrades Delivering Two to Three Tenths

Max Verstappen believes Formula 1's relentless upgrade race is delivering performance swings of roughly two to three tenths, highlighting how Ferrari's recent power unit step propelled Charles Leclerc from Austrian Grand Prix struggles to Silverstone victory. The Red Bull driver pointed to the Scuderia's ADUO engine package as a clear example of how one update can reshape the competitive order in 2026.

Why it matters:

In a championship where margins are razor-thin, a 0.2 to 0.3-second gain from one update can completely alter the fight for victories. Ferrari's Silverstone triumph proved exactly that, as the team overcame electrical deployment concerns that plagued it in Austria to unlock genuine race-winning pace. For Red Bull, the swing served as a stark reminder that resting on past performance is not an option when rivals are finding substantial chunks of time.

The details:

• Verstappen told media that most upgrade packages introduced this season are worth "two to three tenths," calling the figure "quite big" in the current environment.
• Ferrari rolled out its ADUO (Additional Development and Upgrade Opportunities) upgrade in Austria, focusing specifically on internal combustion engine performance after the first checkpoint grading.
• The package underwhelmed at the Red Bull Ring due to altitude and heat compounding electrical deployment issues, but Leclerc's British Grand Prix win suggested the upgraded ICE delivered properly at Silverstone's cooler conditions.
• Red Bull experienced the opposite trajectory, with Verstappen contending for Austrian GP victory before falling outside the Silverstone lead battle entirely as Ferrari surged forward.

What's next:

Attention now shifts to Spa-Francorchamps, where Verstappen expects another difficult weekend due to the circuit's demanding energy profile. With long flat-out sections straining the 2026 power units, the Belgian Grand Prix could expose further weaknesses in electrical deployment. Verstappen warned Spa could be "another painful one" as teams grapple with keeping their power units energized through the Ardennes forest.