McLaren won the Dutch Grand Prix, securing back‑to‑back victories after Budapest and proving the mid‑season upgrades were genuinely transformative.
Key upgrades that unlocked downforce
After the summer break, the team introduced a refined rear floor section and minor brake‑duct tweaks that lifted aerodynamic load into the high‑speed corners. The new package delivered the missing downforce that turned the front of the car into a benchmark for turns of varying length and speed. McLaren’s engineers noted that the performance in the Mach‑high zones exceeded internal expectations.
Front‑wheel rim revisions for temperature control
Neil Houldey highlighted the role of the new front wheel rims, whose closed cover and internal pockets reduce ambient cooling and passively lock heat into the tyres. Only the front side was retuned, as the rear rim had already been tackling degradation issues during the sprint and race. The rim change proved decisive when Lando Norris secured pole on a single lap, whilst competitors struggled to bring their tyres into the optimal temperature window.
Circuit‑specific results and future outlook
High‑downforce tracks like Budapest and Zandvoort rewarded McLaren’s fresh aero, while low‑downforce events such as Monaco exposed the car’s front‑tyre warming limits, visible in the graining that plagued Australia, China and the previous sprint. The upgraded front rim keeps temperatures in the sweet spot, enabling the car to handle the extra drag while still generating the necessary grip on exit straights. As the championship rolls on, the focus will shift from managing peak tyre temperatures to sustaining them across longer stints and diverse corner types.
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