Alpine won't use F1 engine as basis for 2024 LMDh contender
Alpine has opted against basing the engine for the new LMDh prototype it will start racing in the 2024 FIA World Endurance Championship on its Formula 1 powerplant.
Bruno Famin, executive director of Alpine Racing, has revealed that taking the 1.6-litre F1 V6 as the starting point for the LMDh hybrid’s internal combustion engine “was never considered” for reasons of cost and complexity.
He explained that Alpine could have met the mileage and power requirements for LMDh to be raced by the Signatech team with a unit developed out of the F1 V6.
“The mileage is more of less the same: with the rule of having three engines for a season in F1 it would have been okay,” Famin, who was technical director on the Peugeot 908 LMP1 turbodiesel project in 2007-11, told Motorsport.com.
“But we can find the 500Kw-plus [the 670bhp target power output for LMDh] in a much easier and much cheaper way, much easier in terms of design and maintenance as well.”
Famin also revealed that the Renault brand, which announced its programme in October 2021, is already running the LMDh engine on the test bench at its Viry-Chatillon facility in Paris.
“The concept has been finalised quite a long time ago and we are already testing and developing,” he said.
“It has been on the bench for some time already: we are quite happy because it is developing quite well.”
#36 Alpine Elf Team Alpine A480 - Gibson LMP1: André Negrão, Nicolas Lapierre, Matthieu Vaxiviere
Photo by: JEP / Motorsport Images
But Famin would not reveal any technical details of the engine, nor whether it is a bespoke racing unit or based on a production powerplant.
He would also not say when the marque is planning to be on track with the LMDh developed in conjunction with French constructor Oreca, which also developed the A480 grandfathered LMP1 design Alpine has raced for the past two seasons in the WEC’s Hypercar class with Signatech.
“For the time being we are not giving too much information about this, but our target is to have the car on track as soon as possible to make enough tests before the start of the 2024 season,” he said.
He suggested getting a running car in Signatech's hands remains some time away because Oreca has only been working in earnest on the Alpine project after getting the Acura ARX-06 LMDh up and running in the summer.
“Oreca was not able to manage two [design] programmes together and they have only just finished the Acura,” he said.
“Now we are really working hard together developing the car, but of course we need some months before having it on track.
“We are progressing well as per the timeline of the project, everything is moving.”
Famin explained that the capacity at Oreca was factored into Alpine’s decision to make its debut in LMDh in 2024 rather than ’23, the first season of the category.
Alpine boss Laurent Rossi has previously suggested that the marque could bring the resources of the Enstone-based F1 team into play in the development of the LMDh, but Famin played this down.
“The LMDh regulations are not very ambitious in terms of aero performance, so you don’t need the latest cutting-edge technology in terms of aerodynamics,” he explained.
“I think the added value we can bring will be in the power unit development, energy management and the impact of the hybrid system on the dynamics of the car.
“This is knowhow we have at our Viry factory, but if we need more, why not use the Enstone facilities?”
Famin confirmed that the Alpine LMDh will be homologated with both the FIA for the WEC and IMSA for its North American series.
He explained this will open up the possibility of customers being able to race the car in the IMSA WeatherTech SportsCar Championship.
“We will be happy to sell cars, and if we have a customer team in the US we will be very happy with that,” he said.
Vasseur: Friendship with Wolff no harm to Ferrari F1 ambitions
Vasseur: Friendship with Wolff no harm to Ferrari F1 ambitions Vasseur: Friendship with Wolff no harm to Ferrari F1 ambitions
Kubica, Deletraz switch to WRT for 2023 WEC season
Kubica, Deletraz switch to WRT for 2023 WEC season Kubica, Deletraz switch to WRT for 2023 WEC season
The design changes teams face as F1 launch season begins
The design changes teams face as F1 launch season begins The design changes teams face as F1 launch season begins
ARTA, Honda sweep both days of Fuji SUPER GT test
ARTA, Honda sweep both days of Fuji SUPER GT test ARTA, Honda sweep both days of Fuji SUPER GT test
Why the WEC should make space for modern garagistes in 2023
Why modern garagistes belong in WEC Why the WEC should make space for modern garagistes in 2023
Motorsport.com writers' most memorable moments of 2022
Our most memorable moments of 2022 Motorsport.com writers' most memorable moments of 2022
Is Qatar the price motorsport fans have to pay?
Is Qatar the price fans have to pay? Is Qatar the price motorsport fans have to pay?
How Toyota defeated Alpine for the 2022 WEC title
How Toyota defeated Alpine in 2022 How Toyota defeated Alpine for the 2022 WEC title
The long road to convergence for sportscar racing's new golden age
Sportscars long road to convergence The long road to convergence for sportscar racing's new golden age
How Porsche's Le Mans legend changed the game
How Porsche changed the game in LM24 How Porsche's Le Mans legend changed the game
Why BMW shouldn't be overlooked on its return to prototypes
Why BMW is a dark horse for 2024 Why BMW shouldn't be overlooked on its return to prototypes
The history lessons Peugeot should have learned on its return
The lessons Peugeot needed to learn The history lessons Peugeot should have learned on its return
Subscribe and access Motorsport.com with your ad-blocker.
From Formula 1 to MotoGP we report straight from the paddock because we love our sport, just like you. In order to keep delivering our expert journalism, our website uses advertising. Still, we want to give you the opportunity to enjoy an ad-free and tracker-free website and to continue using your adblocker.