2010 Lotus Esprit Concept revealed to have all-new in-house, fully-functional 570 hp hybrid V8 engine, KERS

2010 Lotus Esprit Concept revealed to have all-new in-house, fully-functional 570 hp hybrid V8 engine, KERS

Back in 2010, Lotus Cars, which was still owned by Proton, unveiled five brand new models at the Paris Motor Show, including the Esprit V8 concept pictured above. It was a promising prospect, and according to Evo, it had a fully functional hybrid V8 porotype engine that was developed in-house!

At the time, Danny Bahar said the V8 was good for 570 horsepower, with kinetic energy recovery system (KERS, a tech derived from Formula One) available as an option. Bahar also said the engine would be 80 kg lighter and 40% smaller than the supercharged Lexus V8 that was planned before it, though Lotus did reveal output targets of 620 horsepower and 720 Nm for the Lexus mill.

2010 Lotus Esprit Concept revealed to have all-new in-house, fully-functional 570 hp hybrid V8 engine, KERS

Dyno tests had been conducted, and the hybrid V8 was even installed in a Frankensteined Ferrari 458 for real-world testing. That is, until the House of Bahar caved in following his dismissal in 2012. With Bahar gone, the other Paris debutants were quickly declared dead, but the Esprit remained a ‘live’ project until 2014 when new boss Jean-Marc Gales pulled the plug.

And that was the end of things for the promising hybrid V8. It was written off, never to be replaced, and went down in the books as nothing more than an aborted engineering project. There is, however, a shell of the Esprit still on display somewhere in Hethel, perhaps serving as a reminder for the folks working on the Evija to “do things properly this time.”

GALLERY: Lotus Esprit Concept at the 2010 Kuala Lumpur International Motor Show

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Matthew H Tong

An ardent believer that fun cars need not be fast and fast cars may not always be fun. Matt advocates the purity and simplicity of manually swapping cogs while coping in silence of its impending doom. Matt's not hot. Never hot.

 

Comments

  • Any reason to dredge up old news? There is not even something new in reference to this in particular.

    Oh wait it is Lotus aka Proton aka slow day at the office, time to rouse the hate trolls.

    Like or Dislike: Thumb up 13 Thumb down 14
    • Hafriz Shah (Member) on Aug 25, 2021 at 2:22 pm

      The existence (and the extent of development) of the in-house engine was only revealed in the source report last week.

      Like or Dislike: Thumb up 11 Thumb down 4
  • Sabrina is male on Aug 25, 2021 at 1:04 pm

    last decade lotus has captivating prototypes too bad those east-hindia archipelago little tribal headsmen dearly envy flamboyant Danny boy and dismissed him asap

    Like or Dislike: Thumb up 9 Thumb down 7
    • It was a pie in the sky dream that needed billions more RM to realise which DB seem oblivious about, perhaps he thought Lotus was a luxury sportscar maker and Proton had the moolahs of Ferrari FIAT Group. He was the wrong person to bring in and after his stint in Lotus was never heard again.

      Like or Dislike: Thumb up 8 Thumb down 10
    • Elias Kimathi on Aug 25, 2021 at 3:18 pm

      Is it privately owned or state?

      Like or Dislike: Thumb up 1 Thumb down 0
  • Already 12 years but still a handsome design.

    Like or Dislike: Thumb up 4 Thumb down 1
 

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