Engine-free F-Type

Petrol power to be ditched for an all-electric line-up

TOBY HAGON

IN A RADICAL move, Jaguar’s iconic two-door sports car will soon do without an engine.

A top-secret project currently underway at the brand’s design and engineering centre in Gaydon will see petrol engines dropped altogether for the radical allelectric F-Type replacement due as early as 2021 or 2022.

Despite the lack of internal combustion, the futuristic Jaguar two-door sports car will be the fastest car ever to wear the leaper badge courtesy of electric motors and a bespoke new architecture tailored to take advantage of the design freedoms offered when a traditional drivetrain is not part of the equation.

The bold decision to drop petrol engines is in line with Jaguar Land Rover’s promise of ensuring every model features some form of electrification by 2020.

It’s that promise that also prompted the board-level decision to scrap traditional drivetrains altogether for a next-gen sports car, in the process sidestepping the halfway-house trend towards hybrid propulsion.

While JLR chief Ralf Speth has admitted internal combustion engines will be around for a long time yet, it’s understood he saw too many compromises in designing a compact sports car to accommodate bulky internal combustion engines as well as electric motors and batteries.

The move to target the heartland of Jaguar – sports cars – is also a bold step to separate Jaguar from its predominantly German competition by taking a leading position with a flagship EV performance car.

Jaguar already flagged its sports car intentions with a classic E-Type engineered with electric motors and batteries.

EXCLUSIVE!

Combined with the early-2017 announcement of the i-Pace electric SUV, it was that electric E-Type that prompted a monthslong Wheels investigation that unearthed the top-secret project.

Sources closely aligned with the program have confirmed the company is deep in development of the all-electric F-Type replacement, which could get a different name to signify its leap from tradition to cutting-edge EV technology.

The all-electric sports car is being developed alongside the i-Pace (right), Jaguar’s all-electric SUV due on sale in 2018.

It uses two electric motors and a 90kWh lithium-ion battery pack that can reach 80 percent charge in 90 minutes. As with Teslas, acceleration will be a big part of 17 c hsct. h he ent ap ric ack ge

MARKET RESEARCH

The i-Pace is, in many regards, the test bed and learning experience for an allelectric piggyback its development with Jaguar’s first dedicated electric SUV, due in 2018.

But engineers will also keenly watch Jaguar sports car. The F-Type will its acceptance in the market, in turn tweaking and tuning the formula.

The unique requirements of a sports car – especially its low-slung stance – also mean it will employ a different structure to the i-Pace. It’s all about ensuring the flagship of the line-up lives up to its sporting expectations.

the i-Pace sales pitch, with the SUV claimed to be able to hit 100km/h in four seconds.

But the new F-Type will boost that performance further, with a line-up likely to include rear-drive and all-paw variants.

Entry-level cars will stick with a rear-drive setup, while more expensive models will run electric motors at both ends, delivering drive to front and rear wheels.

It’s the AWD version that aims to reset the two-seater performance benchmark for Jaguar, with early internal targets nominating a sub-3.0 second 0-100km/h time.

While engineers are excited by the relatively easy performance promised by electric motors, developing the personality of the car will rely heavily on the design team, led by former Aston Martin and HSV styling chief Ian Callum.

While there will be lessons learned from the i-Pace, the allnew electric sports coupe will sit on a unique architecture tailored to a sports car featuring a low seating position.

Those sporty requirements have so far challenged Callum and his team – especially with the inherent focus on light weight – and mean the car will be a vast visual leap from the F-Type, the XK and the E-Type, each of which had a prodigious bonnet to house V8 and/or V12 engines.

Key to the design will be new generation lithium-ion batteries, currently under development in conjunction with the University of Warwick. The batteries promise almost double the energy density of current automotive cells, so as well as a 500km-plus range and fast charging capability, they will be significantly smaller and lighter than the batteries we know today.

However, the battery pack will still be one of the heaviest components of the 2021 F-Type, running into hundreds of kilograms. It will therefore be incorporated low in the body, possibly utilising the centre tunnel that would have previously been used for the transmission.

As a result, the long snout will disappear; expect more of a midengined flavour, with a stubby bonnet and elongated tail and a car that is closer to a 50/50 weight distribution.

While there are challenges in revolutionising the classic Jaguar sports car shape, starting from a clean-sheet design means Jaguar does not have to compromise the packaging or structure of the 2021 F-Type. The lack of a traditional drivetrain also allows for more interior space and some innovative packaging – check out the interior of the Range Rover Velar to see how far JLR is pushing cabin design – raising the possibility of the return of a 2+2 seating configuration, something that is yet to be decided at Gaydon.

The batteries promise almost double the energy density of current automotive cells

RANGE ON BATTERY

Jaguar’s sister brand, Land Rover, is also looking to jump on board the electric push.

The SUV brand has begun selling plug-in hybrid versions of its Range Rover and Range Rover Sport.

But there are all-electric models to come.

The most radical pure electric car is set to be a version of the upcoming new Defender family.

Though the Defender was recently killed off, the company is developing a family of utilitarian off-road models with hybrid and full electric power.