Common rules for hypercar class from 2030

The hypercar class of the FIA WEC is currently a great success. Vehicles from eight brands are currently competing in the world championship. Ford and McLaren will join them in 2027. However, one of the few shortcomings at the moment is that the class consists of two technical regulations: LMH and LMDh (without going into detail here - an LMH has more freedom). The fact that there are two sets of regulations has repeatedly caused displeasure recently. Now the rule makers have reacted and announced that there will only be one set of regulations from 2030.

Manufacturers will then be able to develop their own chassis (as is currently the case with LMH) or commission a chassis manufacturer to do so (as is currently the case with LMDh). There is similar freedom with the hybrid system, which manufacturers can develop themselves (as is currently the case with the LMH) or commission a supplier to do so (as is currently the case with the LMDh). However, the hybrid system must comply with a precise specification.

In addition, the new hypercars should only have rear-wheel drive (currently, the LMHs could also be temporary all-wheel drive vehicles). The architecture of the combustion engine is to be optional in the new regulations. This means that there could still be turbo and naturally aspirated engines. The engine output is to increase by 20 kilowatts compared to the current regulations. A total weight of 1,040 kilograms is envisaged for the vehicle. The new rules will then be valid for at least five years. In addition, there will be no performance updates (so-called jokers) to the vehicles during this time.

Hydrogen is also possible

Hydrogen has been one of the ACO's favourite topics for years. The new regulations will also stipulate that manufacturers can compete with H2 hypercars. Their minimum weight will then be 1,200 kilograms. An "equivalence of technology" is intended to bring both concepts to the same lap time level.