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Lexus takes to Pikes Peak in RC F GT Concept

Lexus is gearing up to take on Pikes Peak with the RC F GT Concept you see here, developing the new racing prototype for the venerable hillclimb event. Different from the more extreme GT3 and GT500 racing concepts we've seen to date, the new GT concept is more closely based the road-going RC F. Only it's leaner and meaner and ready to take on the grueling 12.4-mile race to the clouds and all its 156 turns. 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. Related Video: LEXUS TO COMPETE IN 2015 PIKES PEAK INTERNATIONAL HILL CLIMB WITH ALL-NEW RC F GT CONCEPT - 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.

Lexus finally announces all-new twin-turbo V8, will race the Nurburgring 24H

In March 2013, Motor Trend wrote about rumors of Lexus bolting two turbos onto the high-revving, atmospheric 5.0-liter V8 in the RC F, the new engine for eventual use in an LC F super coupe. We heard the rumor again from multiple directions in 2017, and again in 2018. At last, the rumor gets official confirmation as an aside in a Lexus press release about taking the Gazoo Racing LC race car to the Nurburgring 24-hour for a third time next year. After two years of "unavoidable hours in the pit to resolve issues" with the LC in 2018 and 2019, the luxury carmaker said that next year it "[aims] to complete the race without any trouble by adopting a variety of new technologies, including a newly-developed V8 twin-turbo engine destined for use on future road cars such as sports cars." That's all we know for certain about what's coming. Predictions supposed Lexus has paired two of its 2.0-liter, four-cylinder engines with a 90-degree angle to create the 4.0-liter twin-turbo V8. Estimates over the years guessed output as anywhere from 600 metric horsepower, 592 of our U.S. customary horses, to 620 hp, to 660 hp. The guesstimate torque figure comes in at "up to 506 pound-feet," arrived at by a Japanese magazine that figured Lexus was trying to outdo the Nissan GT-R. What's safe to say is that the engine – created with an emphasis on performance – will outdo the 471 hp and 398 lb-ft of torque from the Yamaha-developed, naturally-aspirated V8 currently powering the LC 500 flagship. The new engine might not outdo the 7,300-rpm redline. Since the press release mentioned "sports cars," plural, there's every right to expect the hi-po power plant to migrate to other offerings. In the press, the engine's been mooted for everything from the RC F and new GS F to an LS F and a super-potent SUV inspired by the LF-1 Limitless concept that would take on the Lamborghini Urus. Further changes to the LC F accompanying the new motor could include a great deal more carbon fiber, about 200 pounds trimmed from the curb weight, a stiffer structure, a "low-weight and high-rigidity suspension," and more refined software systems for tech like driver aids, traction control, and anti-lock braking.  Lexus will take the start line at next yearÂ’s Nurburgring 24-Hour weekend from May 21-24 in the SP-Pro class. Related Video:

2014 Lexus CT shows new face on each side of the Pacific [w/video]

Earlier today, Lexus officially took the wraps off its 2014 CT 200h at the Guangzhou Motor Show, and now we've gotten a chance to inspect the updated hybrid hatchback right here at the LA Auto Show.
As expected, the most prominent change made to the CT's styling is the addition of Lexus' signature spindle grille. Additional changes include new wheel options and revised front and rear fascias, but our favorite update to the car is to the headlights, where there is no longer a gap in the middle of the LED running lights. The luxury hatchback has also received some changes to the cabin, including an updated instrument gauge cluster, a new fixed nav screen that replaces the previous folding unit and a freshened combination of cabin materials.
No changes have been made to the CT's hybrid powertrain, meaning the model will carry on with a 134-horsepower 1.8-liter Atkinson-cycle four-cylinder paired with a drive motor and an electronic continuously variable transmission. Fuel economy ratings likely won't stray too much from the 2013 model's 43 miles per gallon city and 40 mpg highway ratings.