The RC F GT packs the same 5.0-liter V8 and eight-speed automatic transmission as the production model. The major difference is that it weighs some 800 pounds less, thanks largely to the widespread use of carbon fiber body panels and polycarbonate windows. It also incorporates a more aggressive aero kit and rolling stock, and allows the technicians to tune the engine for competition applications.
To tackle the Peak, Lexus is handing the keys over to none other than Justin Bell, the former GT2 class winner of the 24 Hours of Le Mans and the FIA GT Championship. He'll be fielding the RC F GT in the Time Attack class for production-based vehicles, while providing Lexus engineers with valuable performance data and the chance to develop components for future applications. Two years ago, the IS F CCS-R prototype competed in the same event, and served as a test bed to develop the powertrain that went into the RC F that followed.
- V8 Powered, Production Car-based Coupe to be Driven by Justin Bell
- RC F GT Program to Serve as Key Developmental Tool for F brand Engineering
June 22, 2015
TORRANCE, Calif. (June 22, 2015) – On June 28th, Lexus will compete in the Time Attack class of the Pikes Peak International Hill Climb. The luxury automaker will be campaigning the all-new RC F GT Concept, a vehicle that builds upon the legacy of the IS F CCS-R vehicles that last competed at Pikes Peak in 2013. This historic event, now in its 93rd running, is a race against the clock that tests man and machine with the changing elements, altitude, and a treacherous 12.42 mile, 156 turn course that winds up the peak from 9,390 feet up to the 14,115 foot summit.
The new Lexus will be piloted up the mountain by British driving ace, 24 Hours of Le Mans winner, and automotive media personality Justin Bell. "With very little time behind the wheel, the RC F GT Concept has already proven fast and easy to drive, very much like the production models, actually. We expect the race car will only pick up pace as we engage more testing, tuning, and data acquisition on the mountain", said Bell. A seasoned driver in a wide range of vehicles, Bell will bring his vast experience and knowledge to bear on the development side of the RC F GT Concept.
Serving as much more than a mere competition vehicle, the new RC F GT Concept represents a pivotal piece of the Lexus F brand motorsports effort along with the forthcoming global GT3 program. Much like the IS F CCS-R vehicles whose efforts in motorsports helped develop key components such as the engine and transmission for the 2015 RC F, the new GT Concept program will continue to elaborate on the F brand's performance mission, allowing Lexus engineers to experiment with prototype components, tuning ideas, settings, and software development.
A focused race car involving a high level of composite materials, the RCF GT Concept weighs about 800 lbs. less (3130 lbs.) than the street version, while retaining the same engine and transmission as the production RC F, though states of tune are adjusted for the competition environment. With RC F GT Concept, engineers can test the engine, transmission and chassis components in various conditions, experimenting with different tuning ideas, settings and software.
"The continued evolution of the F brand remains a top priority for Lexus, and motorsports provide us an outstanding opportunity to develop more than concepts and components for F brand products. Our niche line of high performance products are geared toward enthusiast drivers, and also make a very strong statement about Lexus' engineering capabilities. Competition efforts like Pikes Peak help nurture a performance engineering culture and ideology that will have the greatest influence of future F brand products", said Jeff Bracken group Vice President and General Manager Lexus division.
RC F GT Concept
|Curb weight||3130 lbs. (1420 kgs.)|
|Engine displacement||5.0 Liter|
|Horsepower/torque||467+ Hp at 7100 rpm/ 390+ lbs.-ft at 4800 rpm|
|Transmission||8-speed automatic with manual shifting mode|
|Wheelbase||107.4 inches (2730 mm)|
|Overall Length||189.2 inches (4805 mm)|
|Overall Width||77.8 inches (1915 mm)|
|Overall Height||53.4 (1357 mm)|
|Weight Reduction||Carbon fiber construction of: hood, roof, trunk lid, door panels, front and rear over fenders, front canards, rear spoiler, interior trim and dashboard. Polycarbonate window.|
|Tires||Yokohama ADVAN Neova AD08R 265/40R18
Yokohama ADVAN A005 280/680R18