McLaren Speedtail acceleration to maximum speed.
The M840TQ powertrain comprises a 4.0-litre internal combustion engine and an electric drive unit, which together develop up to 1,070PS and maximum torque of 1,150Nm. The V8 engine features technology that has evolved from McLaren’s first hybrid hypercar, the legendary McLaren P1™. A new lightweight air-intake system, improved cylinder head cooling and a revised piston design contribute 757PS and 800Nm of ‘traditional’ petrol-powered output to the Speedtail.
This unlocks the Speedtail’s intense acceleration from standstill to 300km/h (186mph) in a breath-taking 13 seconds and maximum speed of 403km/h (250mph).
1 May 2020