At its core is McLaren's new MPH-8 V8 engine, which will serve alongside ... In terms of straight-line speed, the W1 is faster than the Speedtail from a standstill to 184 mph.

and that is the McLaren Speedtail. The name Speedtail alludes to the car's teardrop-shaped, streamlined rear end, as the designers set out to create the most aerodynamic car possible. It was then ...

The McLaren Speedtail has finally debuted, marking the arrival of the fastest, most powerful road-going McLaren ever. We won’t waste your time. Let’s get right into the stats. The Speedtail ...

The Speedtail is being billed by McLaren as a ‘hyper-GT’ and its ... based around the firm’s 4.0-litre twin-turbocharged V8 engine – and like the set-up in the Ferrari LaFerrari, it ...

The main difference (as far as we know, anyway) is that this car has swapped its Mercedes-AMG PU106A hybrid power unit for the new engine which the team will run in the 2015 McLaren-Honda MP4-30 ...