Formula One 2026 rules will resolve cost cap engine loophole, says FIA

LAS VEGAS :Formula One's governing body says next year's rules revamp will fix a loophole that has allowed teams to exceed a driver's engine allocation without the new power unit being included in cost cap calculations.

Four-times world champion Max Verstappen started in the pitlane and finished on the podium in Brazil this month after Red Bull replaced the Honda engine in his car with a brand new one.

Rivals McLaren subsequently asked the International Automobile Federation (FIA) whether the engine would be part of Red Bull's cost cap spending, something of a grey area at present.

McLaren's Lando Norris and Oscar Piastri are one-two in the drivers standings with three rounds remaining but Verstappen remains a threat in third place and 49 points off the lead.

"If the engine was changed for performance reasons, it should go in the cost cap," McLaren principal Andrea Stella said at the time.

Engine changes for reliability reasons fall outside the cap, however.

FIA LACKS EXPERTISE TO ARGUE THE CASE

Nikolas Tombazis, the FIA's single-seater director, acknowledged the governing body was currently reluctant to argue with a team or power unit manufacturer over what might be a reliability issue.

"We don't feel we have the expertise to argue with them whether it's really a reliability or strategic change," he told reporters after opening practice at the Las Vegas Grand Prix.

"This has been a weakness in the current regulations - the combination of financial plus technical and sporting - and it's been an area where we've adopted this approach where we accept these changes without getting into discussion about the impact on the cost cap."

Tombazis said a cost cap for power unit manufacturers from next year would solve the problem because