- IMSA Radio’s John Hindhaugh defended F1 2026 energy rules live at Sebring.
- F1 champions, including Verstappen and Alonso, criticise 50/50 power split.
- Hindhaugh’s remarks went viral, but critics say direct comparisons are unfair.
John Hindhaugh has thrown his support behind the F1 2026 rules. He did it from the commentary booth at the 2026 12 Hours of Sebring. The IMSA Radio lead commentator said F1 is facing a challenge that endurance racing solved long ago.
His point was direct. Teams and drivers have managed energy limits in endurance racing for nearly 20 years. Hindhaugh said that does not make the racing worse. He said it makes it “proper racing.”
His comments came at a tense moment. Formula 1 has just opened its 2026 season with races in Australia and China. Drivers, fans and team insiders are already arguing over whether the new rules have pushed battery use too far.
What the 2026 regulations actually change
The 2026 rules mark one of Formula 1’s biggest technical shifts in years. The new power unit splits the output almost evenly. About 400 kW comes from the engine, while 350 kW comes from the electric MGU-K system.
Formula 1 also removed the MGU-H. That move was meant to make the power unit simpler. At the same time, the MGU-K’s output jumped from 120 kW to 350 kW.
That change matters because the battery did not grow with it. Teams now ask much more from the same energy store. Every lap has become a careful choice about when to save power and when to use it.
The cars also changed in other ways. They are lighter and more active. They use movable wings in a “straight mode” to cut drag, and they rely more on an overtake button than on the old DRS system.
The wider goal is clear. Formula 1 wants more electric power and 100% sustainable fuel. Energy use per lap is capped at about 4 MJ, which turns each lap into a strict management test.
The criticisms: drivers and fans push back
That test has upset many drivers. Since the first two races, several have said the cars force them to think more about battery levels than pure speed. They argue that the style feels less natural and less fun.
The biggest complaint centres on how the cars must be driven. Drivers now charge energy under braking, lift early and at times run systems that harvest while still at full throttle. If the battery runs empty, the car can lose about half its power.
Max Verstappen was among the sharpest critics. He called the system “a joke.” Fernando Alonso also mocked the shift, saying, “Then, we enter this battery world championship, and in that, we are not as good as the others.”
Safety concerns have also grown. The start in Australia was messy, with cars launching at very different speeds. Alpine’s Franco Colapinto nearly hit Liam Lawson’s slow Racing Bulls car from behind.
Verstappen said a low battery at the start was “not a lot of fun and quite dangerous.” That warning added pressure on Formula 1 and the FIA. After China, both said they would review the rules and study possible changes.
Those changes could be important. Officials may adjust how cars harvest and deploy energy. They could also raise engine output to bring back a better balance.
Hindhaugh’s defence: “It’s racing, proper racing”
Hindhaugh shared his thoughts on the 2026 F1 rules controversy at Sebring. During IMSA Radio’s live broadcast, he defended the new Formula 1 approach in blunt terms. He said endurance racing has used similar ideas for years and has still produced great racing.
“I love the new F1 rules,” he said via Scuderia fans. “We’ve had regulations like this for nearly 20 years now in endurance racing, where drivers and teams have to work together to get the most out of the energy allocation available. And clearly, there are some people in the Formula 1 paddock who still haven’t grasped that concept. And it makes no sense to shout and scream that ‘it’s not racing anymore’. It’s racing. It’s proper racing.”
His view comes from years of experience talking about the sport. Endurance racing in IMSA and WEC has long relied on limits. Teams manage fuel, energy, pace, stint length and traffic over many hours. Drivers work closely with engineers to hit targets without losing track position.
That kind of racing asks for a different skill set. It rewards patience, timing and teamwork. Hindhaugh’s argument is that Formula 1 now asks for more of those same skills.
Why the comparison matters, and where it may fall short
Supporters of Hindhaugh’s view pointed to IMSA and WEC as proof. Those series produce dramatic races, close battles and memorable moments, including the night stints at Le Mans, precisely because of those constraints.
Critics, though, noted the differences are real.
In IMSA, electric power is limited to around 50 kW. In F1 2026, it reaches approximately 350 kW. Endurance races also allow refuelling and use multiple drivers per car. F1 does neither.
The scale and intensity are not the same.
Whether Hindhaugh’s argument translates cleanly from a 12-hour race to a 300 km F1 race is still an open question. Teams are still learning. Drivers are still adapting.
The answer may only come after a full season of racing. But Hindhaugh has already given his verdict. It’s racing. And it always has been.
