Theres still another couple of months before the 2026 crop of F1 cars takes to the track for the first preseason test. Its a year of big change for the sport, which is adopting new power unit rules that place much more emphasis on the electric motors contribution. The switch to the new power units was meant to attract new manufacturers to the sport, and in that regard, it has succeeded. But controversy has erupted already as loopholes appear and teams exploit them. Since 2014, F1 cars have used...

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