McLaren CEO Zak Brown defends 2026 hybrid rules amid early criticism

McLaren CEO Zak Brown defended the 2026 Formula 1 hybrid rules after three races of criticism. The 50‑50 battery‑engine split has caused “super‑clipping” and aggressive energy harvesting, which drivers claim dulls qualifying. Brown says the regulation set is still nascent and points to strong TV viewership as proof the sport remains compelling.

Why it matters:

The rule change defines the sport’s technical direction, influences team competitiveness and shapes fan perception. A poorly received power unit could erode audience numbers, while a balanced hybrid could secure F1’s relevance in a greener era.

The details:

• Battery‑engine split: 50 % electric, 50 % combustion, aimed at cutting emissions and leveling performance.
• Early symptoms: “super‑clipping” – full‑throttle runs that slow the car – and strict harvesting that caps qualifying speed.
• Mid‑season fix: FIA narrowed the mandatory harvesting window before the Miami GP to boost straight‑line pace.
• McLaren’s dip: After two constructors’ titles (2024‑25), the team now trails Mercedes and Ferrari under the new rules.
• Brown’s message: “We’re three races in; the hybrid era was noisy at first but proved the most competitive F1 ever. Patience is key.”

What's next:

The FIA will watch the Miami data and may introduce further tweaks if the electric‑combustion balance stays off‑target. Brown expects the next races to show smoother energy recovery, cementing the 2026 regulations as the foundation for a fan‑friendly era of Formula 1.