マクラーレン、F1のパワーユニットのハードウェア変更を2028年までに求む

マクラーレンのチーム代表アンドレア・ステラは、F1シリーズを改善するためにパワーユニット規定の調整を求めたが、ハードウェアの大幅な変更は2028年以前には実現しそうにないと見ている。2026年ルールに対する最近の微調整は、マイアミグランプリでわずかな成果をもたらした。メルセデスやアルピーヌを含むステークホルダーは、リードタイムと潜在的な修正の必要性について意見を述べている。

アンドレア・ステラは、スポーツ全体を改善するにはハードウェアの調整が必要だと述べた。彼は、内燃機関のパワーを高めるための燃料流量の増加や、より多くの電気エネルギーを回生できるようにバッテリーを大型化し、出力を350kWから400kWまたは450kWに引き上げる可能性を指摘した。ステラは、メーカーの長いリードタイムを考慮すると、2027年からのこれらの変更を導入するのは困難であると認め、2028年の変更を実現するために夏季休暇前の合意を強く求めた。

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F1 team principals and officials in a commission meeting discussing 2026 power unit concerns, with McLaren's Andrea Stella addressing the group.
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F1 commission meeting addresses 2026 power unit concerns

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Formula 1 team principals and officials gathered for a commission meeting last Wednesday to tackle key issues with the upcoming 2026 regulations, particularly the new power units. McLaren's Andrea Stella highlighted four major worries, including race starts, energy harvesting, overtaking challenges, and the use of straight mode. While some concerns have seen progress through testing, others remain unresolved ahead of the season opener.

McLaren team principal Andrea Stella has revealed that Formula 1 teams and the FIA are in talks about potential hardware tweaks to the 2026 power units. These could include larger battery capacity or increased fuel flow to improve driving dynamics. Recent regulation adjustments ahead of the Miami Grand Prix aim to address some issues, but more substantial changes may take time.

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Formula 1 will adjust its power unit balance for the 2027 season by increasing combustion engine output and reducing electric deployment, the FIA said. The move follows ongoing concerns over the 2026 regulations and the immediate tweaks introduced at the Miami Grand Prix.

Lewis Hamilton has described the new 2026 Formula 1 rules as 'ridiculously complex,' stating that fans will struggle to understand the energy management systems. Speaking after the first morning of pre-season testing in Bahrain, the Ferrari driver highlighted challenges with the engines' 50-50 power split between combustion and electrical components. He noted that while the cars are more fun to drive, techniques like extended lift and coast undermine racing's essence.

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The FIA, Formula 1, teams and power unit manufacturers unanimously agreed on adjustments to the 2026 regulations following a meeting on Monday. The changes focus on energy management to make qualifying more competitive and enhance safety. Most updates will take effect from the Miami Grand Prix onward.

Formula 1 has introduced changes to its 2026 power unit regulations in response to 'yo-yo racing,' a back-and-forth style of battling driven by battery energy management. The tweaks, effective for this weekend's Miami Grand Prix, reduce qualifying energy harvesting and increase super clipping power. Drivers remain divided on whether the new rules improve racing.

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The FIA is considering potential tweaks to the 2026 Formula 1 regulations following mixed feedback from drivers during pre-season testing. While some drivers like Lando Norris and George Russell have praised the new cars, others including Max Verstappen, Fernando Alonso, and Lewis Hamilton have raised concerns about energy management and racing purity. FIA single-seater director Nikolas Tombazis stated that 90% of the work is satisfactory but emphasized openness to changes based on early race data.

 

 

 

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