Expert Insights: Q&A with Heather Fitch, McLaren W1 Project Manager


Last year McLaren Automotive revealed the next instalment in its ‘1’ hypercar series, and it will be the most powerful road-legal model the hallowed British auto brand has ever made.

The McLaren W1 follows the legendary F1 and the modern P1 in serving as the absolute pinnacle of the brand’s lineup, boasting an all-new 4.0-litre twin-turbo flat-plane crank V8 that revs all the way to 9200rpm and is said to be good for 683kW of power and 900Nm of torque on its own.

It’s teamed with a motorsport-sourced plug-in hybrid system that adds 255kW and 440Nm for stratospheric combined outputs of 938kW/1340Nm, making it the most powerful road car McLaren has ever produced, sent to the rear wheels via an eight-speed dual-clutch automatic transmission.

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McLaren claims the W1 can dash from 0-100km/h in just 2.7 seconds and from 0-200km/h in just 5.8 seconds. It says the W1 will keep pulling all the way to an electronically limited top speed of 350km/h, and is quicker to 300km/h than the Speedtail, as well as being three seconds faster around Italy’s Nardo circuit.

Just 399 examples will be produced, all of which are already accounted for despite a starting price of roughly £2 million (A$4.11m).

We sat down with W1 project manager, Heather Fitch, to get a better insight into how this masterpiece of design and engineering came to be.

Were you part of the initial vision for the W1? What was the vision for it at the very beginning?

Great question. So I’ve been [working] on the car about four years, but the actual journey of the car probably started five years ago. When we make any McLaren, we start to set out what the key priorities are, what the key requirements of the next McLaren are.