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MELBOURNE · MARCH 2026 · ROUND 1 · NEW REGULATIONS

THE NEW ERA STARTS HERE

2026 Australian Grand Prix · Round 1

THE STORY

Completely new cars, a 50-50 power split, and instant controversy. George Russell won. The arguments started immediately.

The Paddock Breakdown

Barry · Gary · Kat

Barry — 58 · Watching since Senna

I'll say this about the new cars: at least they look quick. Everything else I'm less sure about. They've taken a sport built on combustion and told it to go half-electric, and Melbourne was our first real look at what that actually means in a race. George Russell won cleanly. Mercedes were the class of the field on day one of the new era. I've seen this film before and I know how it ends — badly, for everyone who isn't driving a silver car.

The fight between Russell and Leclerc in the early laps was proper racing. Old-fashioned, door-to-door, who-blinks-first racing. And then around lap 15, Russell deployed his electrical boost on the main straight and Leclerc simply couldn't match it. That's the bit that worries me. The racing is good until the button gets pressed, and then the car in front becomes unketchable. I'll give it time. I'll give it time.

Gary — 33 · Three Fantasy F1 leagues

I had Mercedes at 64% to take the win in Melbourne based on pre-season power unit testing data and simulation times. Russell delivered exactly what the model expected. What the model did not expect was that within 48 hours of the race result, rivals were already whispering about Mercedes' compression ratio compliance. My 2026 pre-season bet — Mercedes constructors at 3/2 — is looking considerably healthier than it has any right to be by Round 1.

For context on the championship maths: Russell leads Antonelli by 7 points after Australia. The gap between a 25-point win and an 18-point second is the difference between comfortable and interesting at this stage. Seven points. Already, three different teams are talking about closing that gap. The season is one race old and it's already complicated. I love this sport.

Kat — 30 · Technical journalist

The thing people aren't talking about from Australia is how different the power deployment philosophies are between Mercedes and Ferrari. The W16 runs a rearward-biased energy harvesting setup that lets it recover aggressively under braking and then release cleanly on corner exit. Ferrari's SF-26 is harvesting differently — more conservative through the medium-speed corners, which means their deployment curve is slightly flatter on the straights. Hamilton in P4 isn't a driver problem. It's a systems integration choice that's costing him roughly 0.15 seconds per lap at Albert Park.

The compression ratio allegation that started circulating after Melbourne deserves a clean explanation. The FIA regulations cap compression at 16:1 when measured cold. Mercedes engineers understood that heat-expanding metal alloys could allow the ratio to run higher when the engine is at operating temperature — technically within the cold measurement rule, but extracting more power when it matters. The FIA started investigating before the champagne was dry in Melbourne. The sport was seven days old and already in a technical dispute. Standard.

F1ABY VERDICT

THE NEW ERA ARRIVED ON TIME, MERCEDES WERE FASTEST, AND THE ARGUMENT ABOUT WHETHER THEY SHOULD BE STARTED BEFORE THE PODIUM CEREMONY WAS OVER

Barry, Gary, and Kat reluctantly agree.

Australia Russell Antonelli new regulations 2026 power unit Mercedes

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