Genesis has revealed that its 2026 World Endurance Championship contender might be powered by a twin-turbo V8 that builds on sister marque Hyundai’s expertise within the World Rally Championship.
Francois-Xavier Demaison, technical director of the Hyundai Motorsport organisation masterminding the Genesis LMDh programme, defined that the interior combustion part of the hybrid powertrain was being developed out of expertise employed in its inline four-cylinder 1.6-litre turbo used within the Hyundai i20 N Rally 1.
“We will say that the pistons, the cylinder liners, conrods, the combustion chamber and all of the valve practice is a one-to-one from the rally engine to the LMDh V8 – however modified, in fact,” Demaison instructed Motorsport.com within the wake of the launch of the Genesis programme on Wednesday.
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“We must change the cylinder spacing, for instance, however the principle elements of the engine might be very related, simply to keep away from any points.”
Demaison revealed that the quick timeline for the Genesis LMDh mission resulted within the resolution to make use of confirmed expertise in an eight-cylinder powerplant that at 3.2 litres may have a capability double that of the Rally 1 four-pot unit.
He pressured that designing an engine from scratch wouldn’t have been potential given the 16 months between the sign-off of the mission on 1 September and the scheduled homologation of a automobile to be referred to as the GMR-001 Hypercar on the finish of subsequent 12 months forward of its race debut within the 2026 WEC.
“With the time we have now it will have been too dangerous: we actually shortly determined to play it protected,” he stated.
Thierry Neuville, Martijn Wydaeghe, Hyundai World Rally Group Hyundai i20 N Rally1
Picture by: Purple Bull Content material Pool
Work began on the LMDh V8 shortly earlier than the sign-off of the mission and it’s deliberate to run on the dyno for the primary time in February previous to a scheduled roll-out of a automobile in the summertime.
Hyundai Motorsport president Cyril Abiteboul defined that the identical rationale had resulted within the resolution to develop an LMDh based mostly on the ORECA chassis backbone moderately than a bespoke Le Mans Hypercar.
“The preliminary expression of curiosity from company headquarters was to have bit extra freedom and authority on the design [which is allowed by the LMH rules],” Abiteboul instructed Motorsport.com.
“However I stated it will depend on what sort of timing we’re speaking about: if you happen to give us three years, sure; if you happen to give us one 12 months, it is a no-go.
“We have now been very pragmatic and humble, and I used to be very clear that from the place we’re beginning the precise route was positively an LMDh.”
However he pressured that Genesis can be maintaining its choices open for what’s being billed as a long-term involvement on the pinnacle of endurance racing, each by way of the chassis and the engine.
“We’re already considering of a long-term plan and what may very well be the following powerplant after this one,” he defined.
The quick time to develop the GMR-001 was additionally behind the choice to go for what Abiteboul described because the “staged strategy” of getting into the WEC in 2026 adopted by an growth into the IMSA SportsCar Championship in 12 months two in 2027.
Cyril Abiteboul, Group principal Hyundai World Rally Group
Picture by: Vincent Thuillier / Hyundai Motorsport
It made sense to affix the WEC first, he added, as a result of the automobile might be run by an in-house group to be referred to as Genesis Magma Racing, whereas when it enters IMSA it’ll work with a companion group.
He defined that he needed Hyundai Motorsport to be “as shut as potential to the product” throughout its first 12 months of racing.
“I don’t need to have any filter or firewall between us and the automobile,” he stated. “That’s behind the choice to do WEC [first]; we all know that in IMSA we’ll by no means be capable of do it in a such a approach.”
Genesis will work with the French IDEC Sport group subsequent 12 months, collectively operating an LMP2 ORECA-Gibson 07 within the European Le Mans Sequence, because it gears up for its WEC entry, however Abiteboul pressured that this has been devised as a step on the street to having what he referred to as a “self-sufficient” race group in GMR.
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Abiteboul revealed that there have already been discussions with potential companions for IMSA, however acknowledged that the formal technique of figuring out a group to work with is not going to start till the brand new 12 months.
Chip Ganassi Racing, which has ended its four-year collaboration with Cadillac in IMSA and WEC, has been rumoured to be one of many groups in touch with Genesis.
On this article
Gary Watkins
WEC
IMSA
Hyundai Motorsport
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