The McLaren M840T engine is a 4.0 L (244.1 cu in), 90-degree, twin-turbocharged, flat-plane V8 petrol engine, designed, developed and produced by McLaren, in partnership and collaboration with Ricardo, and introduced with their 720S sports car model, in 2017. It is an evolution of the M838T engine, introduced in 2011. [2][3][4][5][6][7][8]

One of the characteristics that elevates it above the competition is its engine – a 4.0-litre twin-turbo flat-plane crank V8 producing 530kW and 770Nm. Dubbed the M840T, the unit is an absolute monster, with seemingly endless reserves of power that it deploys without prejudice.

2017年2月15日 · In addition to having slightly more displacement than outgoing V8, the new engine, code-named M840T, will feature a new turbocharger design. The new twin-scroll turbos will be able to spool up...

The M840T engine series, introduced with the 720S in 2017, represents the zenith of McLaren’s road car engine development. This 4.0-liter twin-turbocharged V8 engine is a masterclass in performance, boasting upwards of 700 horsepower.

2017年3月10日 · This new M840T is up to 710 HP, wailing up to a 8,500 RPM redline, for mile after mile, on pump gas, on the street. It’s bizarre to think it started as a top-flight Japanese/British racing...

📈 1115whp / 879tq with a CSO M840T Engine Build!!! 🚀 This McLaren 720S came in all the way from Colorado with a blown engine. 😥 We got the car back up and running installing one of our fresh CSO-built M840T engines and a custom M Engineering, LLC.

The McLaren M840T is a 4.0 liter, Twin Turbo, flat plane V8 engine that powers the 720s, Senna, GT, Speedtail exotic sports cars. Released in 2017, this is the latest upgrade to the 3.8 liter M380T found in older models like the 650s.

2017年3月7日 · The new M840T engine powering the 720S continues the lineage of McLaren’s multiple-award-winning, twin-turbocharged V8 engine series. The 4.0-litre engine, which has 41 percent new part content compared to the 3.8-litre engine that continues to feature in the McLaren Sports Series, generates a maximum of 720hp and 770Nm of torque.

2017年2月15日 · The 4.0-litre twin-turbo V8 engine in the 2nd Generation #McLaren Super Series will redefine performance, with the car capable of a 0-124mph time of just 7.8 seconds.

2017年12月6日 · It’s a twin-turbo 3.5 liter aluminum V8 used for endurance racing at Le Mans, the final line of development of Nissan’s VRH35 architecture that debuted in ‘89. Nissan and Tom Walkinshaw Racing (TWR) put the VRH35L together for their entry into the madcap GT1 category back in 1997 in the R390 GT1.”