The upcoming Toyota Supra could have as much as 390lb ft and weigh 1500kg, Toyota’s chief engineer for the project, Tetsuya Tada, told Autocar at the Goodwood Festival of Speed, where the car has made its dynamic debut.
Refreshed saloon is much more convincing inside, but range-topping 2.5-litre...
“I can’t disclose specific figures, but the output of this engine is on a par with that which we have with the F-Series from Lexus,” Tada said. The RC-F and GS-F make 389lb ft. He continued: “But you can imagine from seeing it that the car is light and compact – its wheelbase is even shorter than the GT86’s. It’s around 200-300kg lighter than the F-Series [which weighs around 1700-1800kg].”
This backs information recently leaked onto the web that claimed that the Supra will weigh 1496kg, making it 250kg heavier than the GT86 and 14kg lighter than the fourth-generation Supra, which went out of production in 2002. This would also make the car 14kg lighter than a PDK-equipped Porsche 911 Carrera S, with which the Supra's expected 0-62mph time of 3.8sec would make it most comparable.
We’ll see the new Supra in finished form very early in 2019, prior to production starting in the spring. It comes alongside a new BMW Z4 as the result of a technical partnership between the two companies.
The Supra will have a turbocharged straight-six engine driving its rear wheels and “a limited-slip differential and 50:50 weight distribution,” according to Tada.
While Lexus’s 5.0-litre V8 is naturally aspirated and makes its peak torque at nearly 5000rpm, the BMW-sourced turbo unit is likely to produce its peak power in the 2500rpm range. And the nature of its delivery means peak power number is unlikely to be too far behind the torque output, at something around 350bhp.
The Supra's engine will send drive rearwards through an eight-speed torque-converter automatic gearbox. Both parts of the powertrain are derived from BMW units and shared with the upcoming Z4. The Supra also uses the same carbonfibre architecture as its German cousin, based on that used by the i3, i8 and 7 Series.
Tada says that the Supra will be neutrally balanced and perhaps even more focused than the GT86 sports car, for which he was also the chief engineer. “The centre of gravity is lower than the GT86’s,” Tada said, “and body rigidity is twice that of the GT86.”
As with the GT86, insiders have stated that driving pleasure will rank above outright performance. Tada told Autocar earlier this year: "It's really fun to drive this car. Front engines, rear drive… with such a concept, you can have the greatest amount of fun to enjoy a drive in the world. It's fun on the road as well as the race track, the autobahn and the English countryside".
Tada emphasised that the Supra and Z4 will be very different from one another, suggesting that while they share several common parts, their handling will differ by quite some margin. He said: "It's different to the Z4; they are two different cars. We didn't start by finding common parts. We worked on our own ideas to see what cars we wanted to create, then we shared ideas to identify where we can share common parts".
An earlier sighting of the Supra's interior showed BMW switchgear, including a dashboard-mounted infotainment screen and accompanying rotary dial controller on the central tunnel, as well as BMW heating control buttons and a BMW automatic gear selector. Toyota might fit its own parts to the final car's interior, but this sighting suggests the electrical architecture beneath will be based on BMW's systems.
Toyota executives have previously revealed intentions to produce several variants of the Supra with different power outputs, suggesting this motorsport-inspired concept hints at a future range-topping version, likely to be badged as a GRMN. Toyota is also likely to widely race the new Supra in sports car championships worldwide, too.
A hybrid version of the car is also predicted to come as part of the BMW tie-up, with both the Supra and Z4 due with electrified four-wheel-drive powertrains at a later stage. Both BMW and Toyota are experts in high-performance hybrid power, with the former having launched the i8 back in 2014 and the latter competing in the World Endurance Championship and winning Le Mans with its TS030 Hybrid. Toyota's racing-derived energy-storing supercapacitors are due to be fitted to the Supra to power its electrified drive hardware.
First previewed by the FT-1 concept of 2014, the design of the next Supra is slightly toned down compared to the concepts that have preceded it. While the FT-1's overall silhouette is familiar, with the headlights, tail-lights and double-bubble roof remaining, the car does away with aggressive features such as side air intakes and a fixed rear wing.