2011 Lexus LFA Price Specs & More RSportsCars com

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2011 Lexus LFA

LFA New Flagship for Performance Models

Media Toyota USA Newsroom

INTRODUCTION

The LFA a watershed point for Lexus пїЅ its debut marks the spectacular of a new flagship for the F portfolio of Lexus models. A Lexus that creates new boundaries to redefine the for the 21st Century.

пїЅFrom the beginning of automobile history, have represented dreams, and aspirations,пїЅ explained Haruhiko chief engineer of the LFAпїЅs program. пїЅFor Lexus, a that aims to provide enlightened moments and memorable the development of a world-class supercar was an next stepпїЅ.

That next step centered on the of a supercar that would the supreme driving experience. To this uncompromising goal, and his team created the LFA from пїЅ a true clean-sheet design. And in a departure from standard development practice, they the LFA from a non-traditional angle, their technological, material and boundaries at every step.

The is the rear-wheel drive LFA, a styled supercar powered by a new high-revving 4.8-liter V10 engine generates 552 hp (412kW/560DIN hp) and 354 lb-ft of torque for adrenaline-fuelled 202 mph (325km/h) This specially-developed powerplant is up to a unique six-speed Automated Gearbox (ASG) with shifters for ultimate driver Linked by a rigid torque for excellent drivetrain integrity, the ASG is in a transaxle layout over the axle for an optimal 48:52 weight distribution.

Lightweight, and balanced, the Lexus features Carbon Fiber Reinforced (CFRP) construction for its chassis and to deliver a light, incredibly and impact-resistant structure. Rather out-source this sophisticated technology, in a radical move, the LFA developed its own CFRP processes for ultimate quality control and to a sound engineering investment in the

Motorsport-developed lightweight aluminum suspension component is complemented by Ceramic Material (CCM) discs and an innovative electrically rack and pinion steering. The LFA sits in low-slung cabin is as painstakingly constructed as it is driver with every key control positioned and every creature catered for.

пїЅThe LFA is a supercar, a machine engineered to one single goal пїЅ to deliver a driving experience,пїЅ explained пїЅOver the past decade we pushed every boundary in the of this goal. I believe we have created the most car we possibly could.пїЅ

SUMMARY

пїЅ debut of the Lexus LFA — a supercar developed solely in the of the supreme driving experience

пїЅ A unlike any other and one that new boundaries to redefine the supercar for the Century

пїЅ Clean-sheet design and undertaken by an elite Lexus team

пїЅ Singular focus on carbon fiber construction, balance and usable 202 mph (325km/h)

пїЅ Production limited to 500 models wide, each being with no more than 20 assembled each month

The LFA is a car of It is the first supercar developed by to meet and exceed the companyпїЅs standards, and it is the first supercar is as dynamic and engaging around the Nordschleife as it is tackling a favorite pass. Featuring advanced fiber technology, a high-revving 552 hp hp) 4.8-liter naturally aspirated V10 and rear-mounted six-speed sequential the mid-front engine LFA combines construction and ideal chassis to deliver exhilarating and usable 202 mph performance.

пїЅThe LFA is a thoroughbred a lightweight, powerful and balanced engineered to achieve one single пїЅ to deliver a supreme driving explains Haruhiko Tanahashi, engineer of the LFAпїЅs development пїЅOver the past decade we pushed every boundary пїЅ the development of our own cutting edge fiber monocoque chassis and пїЅ in the pursuit of this goal. I that we have created the driver-oriented car we possibly could.пїЅ

developed from a blank by a small and dedicated team of engineers that pushed possible dynamic boundary, the LFA is a model for the F performance marquee. The F brand complements the core DNA by emphasizing serious performance and LexusпїЅ traditional attributes of NVH and The LFA therefore not only redefines the Century supercar, but also a new framework for Lexus and its advanced to automotive development.

пїЅEver the LFA project was started in 2000, my and I have been driven by a to create a world-class supercar, a car to Lexus proud,пїЅ said пїЅFor Lexus — a that aims to provide with enlightened moments and experiences — the development of a supercar with real drama was an indispensable next

In 2000, Tanahashi and his close-knit embarked on one of the greatest engineering Lexus had ever faced. The would focus their on new technologies, new materials and new processes as strove to create the car they irrespective of the difficulties they in the process. In doing so they create a dynamic new approach for Lexus, which would the companyпїЅs approach to the design of all its

Weight-saving measures were at each and every step of the development. They include Carbon Fiber Reinforced (CRFP) monocoque chassis and пїЅ a world first for Lexus пїЅ as as carbon ceramic material discs, and extensive use of aluminum, and magnesium in the powertrain and transmission Even the steering wheel carbon fiber elements to it lighter and more natural in its пїЅ a typically driver-centric detail of the

With a low 3,263 lbs (1480kg) weight, the LFA steps confidently the supercar arena with an power to weight ratio of 6 (378DIN hp/278 kW per tonne).

LFA is a car with relentless power and an accompanying exhaust note to you goose bumps,пїЅ enthused пїЅIt successfully brings motive performance, measured by and graphs, and emotive power пїЅ inexpressible performance that can be felt in oneпїЅs heart and While conventional cars on the destination, the LFA is all about the journey.пїЅ

500 LFA vehicles are planned for production, all by пїЅLexus LFA WorksпїЅ at the Motomachi in Toyota City by skilled at a rate of no more than 20 per пїЅAlthough these inspirational, moments will unfortunately be experienced by a lucky few,пїЅ Tanahashi, пїЅI firmly the spirit of the LFA will be the pride of any admirer.пїЅ

POWER AND PERFORMANCE

FIBER REINFORCED PLASTIC

пїЅ Radical rethink sees LFA from aluminum to Carbon Reinforced Plastic (CFRP) to achieve exceptional dynamic and performance-enhancing light weight

пїЅ A trio of sophisticated CFRP processes for an impressively low 3,263 lb curb weight пїЅ an estimated 220 lb saving over an equivalent construction

пїЅ CFRP technology internally by an elite team of engineers to meet LexusпїЅ standards

пїЅ Pursuit of the new technology in an advanced new joining process for and metal alloys

пїЅ Internal means this world-class CFRP production process is for future mass production

According to Tanahashi, one of the LFAпїЅs key elements was the need to keep the overall weight to an absolute This resulted in a dramatic during the LFAпїЅs development to switch from aluminum to an advanced Carbon Fiber Plastic chassis and bodywork.

move was made even challenging by TanahashiпїЅs decision to the LFAпїЅs sophisticated CFRP in-house, rather than on a third-party supplier. This assessment пїЅ one that fell in line with the ethos the LFA of tackling new and advanced material and processes пїЅ was taken with an eye on the and the future.

Toyota Motor CorporationпїЅs heritage as one of the worldпїЅs most textile weaving companies a vital historical resource TanahashiпїЅs team drew on developing the LFAпїЅs CFRP Historically, the groundbreaking development of the weaving machine by Toyota Corporation not only made a contribution to JapanпїЅs economy by high-quality fabric at lower but also made a vital to society as a whole.

In a similar the radical switch to CFRP for the LFAпїЅs development pushed the boundaries as the engineers moved TMCпїЅs traditional weaving to the sophisticated three-dimensional carbon looms. As well as reaping the benefits of this progress, the use of CFRP material over metals also reduces the impact on the environment.

A striking of the benefit Tanahashi and his team from Toyota Motor weaving heritage was the development of the broken thread detection incorporated into its original weaving looms. Updating the thread sensors with accurate laser technology to fabric integrity not only the team a crucial insight the weaving process but also critical development time.

At times the specific strength of not only would the CFRP section create an exceptionally and strong structure, it would deliver major weight reducing body weight by than 220 lb (100kg) over an aluminum body. Working CFRP would also reduce the lengthy manufacturing for the LFAпїЅs component. The decision to its own CFRP materials technology also ensure the quality of the fiber used met with own stringent standards.

Unlike the of performance vehicles that CFRP construction, the advanced technology used in the LFAпїЅs is the same employed in todayпїЅs cutting-edge aerospace programs, for its unmatched weight and strength This extensive use of CFRP for 65 percent of the LFAпїЅs body-in-white with aluminum alloys the remaining 35 percent. Lightweight was even used for the hood strut, replacing the traditional, and hydraulic hood struts.

different CFRP forming were employed in the structure, according to their dynamic form structure and location. The and labor-intensive Prepreg hand-laid where carbon fiber impregnated with liquid resin are moulded, heated and in a furnace, was primarily used for the to create a hugely stiff and structure.

CFRP for the integrated panel and transmission tunnel, and hood was produced using the Transfer Moulding (RTM) where liquid resin is into dry preformed carbon before being heated and And the C-SMC Carbon fiber-reinforced Moulding Compound process, short fiber materials are in a die, was used to manufacture the and its supports as well as the rear

And in a move that underlines origins as one of the worldпїЅs most textile weaving companies пїЅ a historical resource that team drew on when the LFAпїЅs CFRP structure пїЅ the of both the hood and hood lid left unpainted to leave the CFRP on display.

As well as the use of CFRP at Lexus, the LFA team focused their attention on how to join the carbon fiber and components пїЅ traditionally a complicated Most joining process use aluminum insert that is in the CFRP, but the LFA team decided this method. It developed an system quite different to methods.

Requiring no threaded insert or direct CFRP it employs a flanged aluminum to link the two materials and overcome the weaknesses in such joints.

this switch to CFRP pushed back the LFAпїЅs debut, it was exactly the kind of embodied by the spirit of the LFA team: to any and all new boundaries in the pursuit of excellence. The was that within a short period, the engineers not only carbon fiber production for the LFA but developed groundbreaking new processes to a new LFA that was stronger, stiffer and than any metal-based alternative ever be.

Drawing on TMCпїЅs of weaving and loom-making experience to the CFRP has also created a and rich pool of internal talent, a technological resource accelerated the development of the LFA. on an internally developed automated system, this world-class carbon fiber production is now primed for future mass and will prove invaluable it comes to work on future projects.

ENGINE

пїЅ Breathtaking from an all-new 4.8-liter V10 rich in motorsport technology

пїЅ engine develops an exceptional 552 hp hp) at 8700rpm and 354 lb-ft (480Nm) of at 6,800 rpm

пїЅ Rear-wheel drive LFA to 60 mph (96km/h) in 3.6 seconds and has a top speed of 202 mph

пїЅ Low-friction powerplant features independently controlled throttle for each cylinder and dry sump

пїЅ Front-mid engine V10 is smaller a traditional V8 engine and as light as a V6 engine yet generates 115 hp (85.7 hp) per liter

пїЅWhat we needed пїЅ and we have created пїЅ is a car that the driver in more ways one,пїЅ explained Tanahashi. LFA is a car that stirs all the senses.пїЅ

At the of the LFA lies a specifically developed V10 that sets new automotive for compact dimensions, lightweight and scintillating performance. From the Tanahashi and his engineers determined the front mid-mounted powerplant have a 4805 cc capacity, develop 552 hp (412kW/560DIN hp) and rev to a wailing redline. It would feature a angle between cylinder пїЅ the perfect angle for both and secondary balance in a V10 engine for smooth running characteristics.

It be naturally aspirated for a linear and power delivery, with throttle response from electronically controlled throttle for each cylinder.

It would a dry sump lubrication system would not only position the deep within the engine bay to the center of gravity and lower the moment of inertia, but also the engine to handle sustained, cornering. And it would deliver mid-range responsiveness as well as a top-end performance.

The V10 powerplant 354 lb-ft (480Nm) of torque at The application of VVT-i variable timing with intelligence on intake and exhaust combined equal length exhaust and high-volume 12-hole fuel results in 90% of this formidable being available between and the 9,000rpm red line, for searing acceleration at any engine speed and in any The result is a 0 пїЅ 60 mph (96km/h) time of 3.6 seconds and a top speed of 202 mph (325km/h) пїЅ performance from a bone supercar.

With a low 3,263 lb curb weight пїЅ achieved by the use of lightweight Carbon Fiber Plastic (CFRP) for the chassis and пїЅ and an explosive 412kW/560DIN hp, the LFA steps the supercar arena with a power to weight ratio of 278 DIN hp per tonne. The combination of a high, compression ratio, low friction and optimised intake and exhaust results in the LFAпїЅs powerplant an exceptional 85.7 kW/117DIN hp per one of the highest specific outputs the current crop of supercars.

the low kerb weight vital, the key to these incredible goals was the use of and innovative materials including and magnesium, an unwavering focus on low and, wherever possible, the of cutting-edge motorsport technologies.

the valvetrain came under scrutiny, and as a result, the engineпїЅs head features elements likely to be found on a race car a grand touring coupe. valves and connecting rods пїЅ a 40 percent lighter than the iron and steel component пїЅ are by ultra-lightweight solid rocker with Diamond-Like Carbon Silicon coating and integrated oil

Further track-inspired highlights forged aluminum pistons, cylinder-shaped valve springs from elliptical rod, a integrated lightened crankshaft paired cylinder valleys to reduce pumping losses and a alloy cylinder head A dual air intake-system also engine performance, switching a primary inlet port at low to engine speeds to dual at higher revs to boost efficiency.

Drawing on its motorsport (the LFA competed in the grueling 24 Hours race in Germany in 2008 and 2009) the LFA team engineered the powerplant with a dry sump system. This not only allows it to withstand cornering forces in excess of 2G пїЅ a requirement of high speed, track performance пїЅ it also increases oil cooling efficiency.

cylinder features an independent, controlled throttle body to engine intake air takes the and most efficient route. It prioritized control logic an innovative system that the intake air volume based on the pedal angle, allowing it to the appropriate fuel injection far more quickly than any system. The result is an engine responds incredibly quickly to the smallest and subtlest inputs the forged aluminum, floor-mounted

So successful was this low-friction that the engine can rev from to its 9,000rpm redline in just of a second пїЅ an inertia-free flexibility exclusively from the teamпїЅs engineering skills. This the need for a digital rev counter, an analog system simply not keep pace with the incredible ability to gain and revolutions.

The result is a powerplant no other; one that instantly the size and weight characteristics of performance engines. While the cutting-edge V10 is smaller than a V8 engine and as light as a conventional V6 it delivers undiluted supercar At 9,000 rpm its pistons are moving at 32 feet (25 meters) per second, it one of the highest revving and most engines ever unleashed in a car.

Despite its formidable the exotic materials used in its and its incredibly high tolerance the LFAпїЅs powerplant meets the reliability and refinement standards as any Lexus powerplant.

The cylinder is cast at the foundry that Toyota F1 engine blocks. groundbreaking engine was developed in with Yamaha, the result of the structure that exists Toyota Motor Corporation and the engineering specialist. This development was controlled and managed by at each crucial stage to its exacting standards.

GEARBOX

пїЅ Automated Sequential Gearbox that always puts the in full control

пїЅ Six-speed ASG the rear wheels through a slip differential via torque for exceptional drivetrain integrity

пїЅ paddle-shift feeling, with the of seven gearshift speeds

пїЅ layout over the rear results in an ideal 48:52 distribution for exceptional cornering and high-speed controllability


пїЅ Ultra shifts пїЅ carried out in just 0.2 пїЅ complemented by four driving пїЅ AUTO, SPORT, NORMAL and WET for versatility

The V10пїЅs explosive is managed by an equally advanced The LFAпїЅs specifically developed six-speed Automated Sequential (ASG) drives the rear through a torque-sensing Limited Differential, and is mounted in transaxle over the rear axle to an optimal, 48:52 weight

While many believe a 50:50 weight distribution is the desirable for a high-performance sportscar, the weight ratio for any vehicle is one will allow it to live up to its dynamic potential. With in mind, the LFAпїЅs development aimed for a 48:52 weight a balance that combines the and straight-line stability of a front-engine layout with the handling and cornering agility of a mid-engine platform.

Operated by steering column-mounted paddle shifters, the ASG works hand-in- with the to help put the driver in full even under the most driving conditions. Fitted micro-polished gears for precise and to reduce gear whine, intelligent transmission is engineered to incredibly quick gearshifts, and can in just 0.2 seconds.

In addition to the limited slip differential, the ASG also features four modes пїЅ AUTO, SPORT, and WET пїЅ actuated by a dash-mounted Mode Featuring specific gearshift each mode has its own engine and control logic systems, the driver to select the mode suited to under-tire conditions.

speeds can be adjusted in seven пїЅ from approximately 0.2 seconds for track work to 1.0 second for cruising пїЅ using a Shift Selection dial, logically just below the Mode In AUTO mode, the shift is fixed in the second speed for smooth and comfortable gear

The LFAпїЅs strong driver-centric is perfectly encapsulated by the operation of the As well as being fixed the steering column rather the wheel itself so that the doesnпїЅt have to hunt for during cornering, the force to operate the right-hand upshift and left-hand downshift paddle is While the upshift requires the flick of the fingers, the downshift requires more effort to the mechanical link between and transmission.

The incredibly quick-revving of the LFAпїЅs V10 engine demanded a ultra-light and responsive clutch, a that effectively ruled out a transmission. The engineers also the ASG transmissionпїЅs positive and direct quality пїЅ as opposed to the almost smoothness of current double-clutch пїЅ significantly enhanced the driving making the driver aware of parts working together in when changing gears for a sense of mechanical engagement.

and transmission are connected by a torque that unites the drivetrain to a rigid and flex-free link powerplant and transaxle пїЅ a crucial in the LFAпїЅs ultra-stiff chassis Fitted with rubber this tube allows the mounts пїЅ two on either side of the and the two transaxle mounts, пїЅ to be spaced apart, minimizing unwanted movement.

This solid mounting system minimizes movement and counter torque giving the driver immediate of torque at the drive wheels. engine and transmission mounts developed and tuned based on gathered from the LFA after it in the gruelling NпїЅrburgring 24 Hours in 2008 and 2009.

SOUND

пїЅ The acoustics of the LFAпїЅs V10 engine been acoustically tuned to a unique and Formula 1-inspired

пїЅ Horizontally split intake tank mimics the acoustic of wind and string instruments for a and resonant bass

пїЅ Tuned diameter, equal-length exhaust run through dual exhaust with a lightweight titanium main silencer

пїЅ Motorsport-inspired silencer features valve-actuation and titanium construction

пїЅ Three optimised sound channels the LFAпїЅs cabin is filled the engineпїЅs sonorous intake and soundtracks.

пїЅThe Lexus LFA is a car relentless power delivery and an exhaust note to give you bumps,пїЅ enthuses its chief Haruhiko Tanahashi. He and his team enhanced and fine tuned the of the LFAпїЅs ground-breaking V10 powerplant to an awe-inspiring soundtrack пїЅ from note to red-line wail for those both inside and of the cabin.

The LFAпїЅs acoustic studied the unmistakable soundtrack by a Formula 1 car at maximum revs. By the secondary combustion frequency of the engine and then introducing secondary and tertiary firing Tanahashi and his team created a exhaust note unlike of any other road car.

This incredible soundtrack significantly enhances the sensation of and speed was only made by meticulously tuning the LFAпїЅs exhaust system. The left and banks of the engine feature equal-length, large diameter manifolds that not only high-rev torque levels but create a crisp and harmonious quality. After exiting the converters, the separate left and exhausts flow through a silencer box and then into the multi-stage silencer housed the rear transaxle gearbox.

The silencer features lightweight construction, and employs a valve-actuated, structure that channels flow according to engine At 3,000 rpm and below, the exhaust remains closed to route the through multiple chambers for an exhaust note. Above threshold, the valve opens, the exhaust bypass the chambers, into a single resonance and exit directly through the strikingly stacked trio of outlets.

As well as tuning the note, the V10пїЅs induction was also modified to complement the acoustic qualities. The powerplantпїЅs formed horizontally split surge tank mimics the chambers of wind and string In addition, the V10пїЅs primary air port is fashioned from duct material to generate to mid-range tones.

The engineпїЅs and exhaust soundtrack are carefully into the LFAпїЅs cabin. The sound channel that in the engineпїЅs induction notes from the surge tank into the cabin below the dash panel. This is by two further sound channels the upper cowl opening and the reflector.

The upper cowl positioned at the top of the dash structure, is responsible for piping mid- to tones directly into the while the lower reflector at the of the cabin envelopes the LFAпїЅs in rich and resonant engine Along with the primary channel, these two acoustic ensure the driver sits at the of what the LFA team call the 3D Sound ConceptпїЅ пїЅ a stirring that also acts as a aural reminder of the engineпїЅs

BALANCE пїЅ The LFA delivers superb balance in every situation, the driver to fully exploit to V10 incredible performance

пїЅ Mid-front mounting with a rear layout delivers the ideal front-to-rear weight distribution for optimal dynamic balance

пїЅ and rear aluminum subframes are on to an advanced Carbon Fiber Plastic (CFRP) cabin

пїЅ All major ancillary components are and located within the wheelbase, the saddle-shaped 73-liter fuel and boot-mounted battery

пїЅWith the LFA it is the driver that takes the says chief engineer Tanahashi, пїЅand the vehicle Before embarking on the LFA program, and his development team were aware that the carпїЅs architecture would determine its capability. Only a car with dynamic balance would Tanahashi to achieve his goal of a supercar worthy of the Lexus

The dynamic balance of the car being Tanahashi opted for a powertrain which combined a mid-front mounting with a rear Not only would this layout deliver the ideal front-to-rear weight distribution for an ultra-high performance vehicle.

as salient as the positioning of these was the need to keep the LFAпїЅs weight to an absolute minimum. and his team opted for front and aluminum subframes mounted on to an Carbon Fiber Reinforced (CFRP) cabin section. As delivering an estimated 220 lb (100kg) saving over an aluminum the CFRP tub and bodywork also an incredibly strong and impact-resistant for heightened safety.

Wherever every key component was installed the wheelbase and located as low possible. The gallon (73-liter) fuel is saddle-shaped to straddle the central and collars the rear-mounted gearbox. the windscreen washer tank is next to the fuel tank.

The aluminum brake callipers are towards the vehicleпїЅs center of helping to further lower the of inertia, while the discs are fashioned from low-weight Ceramic Material (CCM), a full 44 lb (20kg) (11 lb (5kg) per over traditional cast-iron

The LFAпїЅs battery is located over the back axle, the rear-mounted radiators and their fans are also mounted the transaxle to achieve ideal distribution, a balance helped by the screen washer bottle and Parking Brake (EPB) in the rear of the car. Moreover, the torque tube above than alongside the exhaust has created a narrower central tunnel, in turn allowing the and passenger seats to be positioned and closer to the center of the car for enhanced distribution.

BRAKING

пїЅ The LFAпїЅs team switched from to Carbon Ceramic Material brake discs for the ultimate in performance

пїЅ Two-piece CCM brake deliver exceptional fade-free performance and a longer life conventional steel

пїЅ Large in (390mm) diameter front are gripped by six-piston, aluminum monoblock callipers; the 14.2 in diameter rear discs four-piston aluminum opposed callipers

пїЅ Highly rigid callipers fitted with pistons bore sizes push the brake pads the rotors in a progressive pattern

пїЅ A disc construction, with 10 connecting the center hub to the disc negates the results of high-temperature expansion

Appropriate to the immense of the high-revving V10 engine, chief Haruhiko Tanahashi and his team equipped the LFA with one of the most and powerful braking systems to a production car. пїЅIn to go, you have to be able to stop,пїЅ Tanahashi, пїЅand we have the LFAпїЅs brake system to any driver the confidence to explore in the realms of 202 mph (325km/h).пїЅ

While the LFA car that competed in the 2008 and NпїЅrburgring 24 Hour races conventional iron brake Tanahashi initiated a switch to Carbon Ceramic Material brake discs. These a vital weight saving пїЅ CCM disc is 11 lb (5kg) lighter the previous iron discs пїЅ significantly reduces unsprung to the benefit of steering precision and agility. Compared to conventional brake discs, CCM discs deliver exceptional fade-free for confidence-inspiring performance under the most demanding of driving

The LFAпїЅs braking system has precisely tuned to provide a of high-speed stopping power and performance that gives the utter confidence irrespective of road or weather conditions. Key to dynamic is a peerless controllability and performance, with the driverпїЅs input resulting in a linear and response, a feeling of connection by generous levels of feedback and a lack of distracting vibration the short-travel floor-mounted forged pedal.

The two-piece brake are made of Carbon Ceramic (CCM), chosen for its lightweight and long service life. at the front measure 15.4 in in diameter, are 1.3 in (34mm) thick and are by six-piston, aluminum, opposed callipers, while the rear пїЅ 14.2 in (360mm) in diameter and 1.1 in thick- feature four-piston opposed monoblock callipers.

The callipers combine high with a lightweight design, and the LFA specified differential bore to pressure from the unequally pistons to push the pad against the in a progressive pattern. The resultant effectпїЅ forces the discпїЅs movement to squeeze the pad more for significantly more effective distribution.

To ensure constant power regardless of brake and vehicle speed, the brake are gripped by bespoke, high-friction pads that are manufactured for CCM brake discs, and feature a swept friction-generating pad-to-disc Pad wear at each corner is by the LFAпїЅs Electronic Pad Wear which monitor the state of the and inform the driver with an warning should they attention.

To control a brake booster multiplies the driverпїЅs own brake a setup where brake and effectiveness will vary on the amount of engine vacuum at any given time, the braking comes under the control of the Controlled Brake (ECB) The sophisticated Lexus ECB system an electric pump to generate pressure, providing consistent power and chassis dynamic under any conditions without on engine vacuum.

SUSPENSION

пїЅ The track-tuned suspension was engineered intense development work at the Nordschleife circuit for optimal between control and comfort

пїЅ The developed double wishbone and multi-link rear suspension is aluminum alloy intensive for strength and low weight

пїЅ The aluminum, monotube dampers are the same as fitted to the LFA NпїЅrburgring 24 Hour car

пїЅ Forged aluminum knuckles and arms, and hollow anti-roll further reduce unsprung

пїЅ The LFAпїЅs 20-inch forged wheels are shod with new tread pattern Bridgestone пїЅ 265/35 ZR20 at the front and ZR20 profile at the rear

The LFA on a new, high-performance, double front and multi-link rear layout, developed after work at the NпїЅrburgring Nordschleife, to clear and vital steering and feedback to the driver, perfectly on-the-limit capability, exceptional of grip and secure high-speed

Manufactured from aluminum, the suspension members are stiff and enough for track work, rigidity effectively controlling contact patch and toe angle cornering, delivering excellent control, both at initial and mid-turn, and exceptional levels of traction.

The two independent lower feature an H-beam profile than a traditional I-beam for strength. They shorten the of the virtual kingpin axis the tire centerline for excellent compliance and neutral response in all situations. The straight extended reduce unwanted suspension for exceptional grip over surfaces, while the aluminum, monotube dampers are the same as fitted to the LFA NпїЅrburgring 24 Hour car.

Developed exclusively for the LFA for uncompromised straight-line and cornering force at any speed, the dampers piston rods coated in a Carbon compound and Nickel-Silicon cylinder walls for exceptional, response. The remote reservoir employ expanding and contracting bellows that are connected to the cylinder via base valves.

on lowering weight wherever the suspension features forged knuckles and suspension arms to reduce unsprung weight and high-speed stability, as well as anti-roll bars. To ensure chassis rigidity the LFA features engineered bracing along the of the chassis to create a rigid and platform for the suspension members and to the LFA with high torsional and rigidity needed to effectively the high G-loads encountered at speeds.

Borne out the LFAпїЅs two NпїЅrburgring 24 Hour races, the and rear cross bracings are by a lattice-style central brace. bracing is complemented by a CFRP rod and aluminum delta braces, connect the right and left and lower members of the front

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The LFA rides on 20-inch forged BBS wheels. To forge these 10-spoke wheels, billets of are heated to 450пїЅC before a 9,000 ton capacity press approximately four tonn per cm2 of Unlike a cast wheel has a porous non-continuous composition, a wheel features a dense composition that significantly the wheelпїЅs strength.

Designed to the large diameter brake they also feature as a drop center as possible to reduce unsprung mass.

The are shod with Bridgestone tires with a new tread пїЅ 265/35 ZR20 at the front and ZR20 profile at the rear пїЅ have been developed for the LFA, and feature an asymmetrical pattern making them for maximum attack on the track of the weather conditions.

The specialized of the LFA demanded a tire with emphasis on lateral rather vertical rigidity. This was by selecting an appropriate tire and aspect ratio height racking up thousand of miles on the Nordschleife circuit. The LFA employs a Tire Pressure Warning that constantly monitors air and warns the driver if attention is

AERODYNAMICS

пїЅ The LFAпїЅs stunning is complemented by class-leading aerodynamics for drivetrain cooling, high-speed and superb high-speed handling

пїЅ aerodynamic wind-tunnel testing has in the LFAпїЅs wind-cheating profile scores an exceptionally low drag of just Cd 0.31

пїЅ Sophisticated management results in precisely airflow over, under and the LFA

пїЅ The LFAпїЅs carbon fiber diffuser and flat underbody significant downforce for heightened security

пїЅ An active rear complete with a Gurney on the trailing edge, further aerodynamic downforce

The LFAпїЅs and arresting shape is the work of of hours of wind-tunnel testing and computer modelling using Computational Fluid Dynamics The result is a supercar with head-turning looks and extraordinary qualities. Qualities that excellent front and rear distribution, superb high-speed and a wind-cheating profile пїЅ with its retracted the LFA boasts a drag of just Cd 0.31.

Optimally aerodynamic components designed to manage airflow over, and around the LFA are effectively positioned the body to enhance steering in all conditions. At the front, the centrally bonnet inlet is fitted rubber seals at the sides to excessive airflow into the compartment, ensuring superior performance.

The active rear complete with a Gurney on the trailing edge, deploys in with the vehicleпїЅs speed and mode. It is retracted at low speeds or the car is stationary, but rises at speed of 50 mph and above, shifting the center of towards the rear of the car and increasing stability. As you would expect, the LFA is with a smooth and flat generating significant downforce by air flowing beneath the car to travel than air flowing over the

This flat undertray together with a lightweight rear diffuser, which upwards at an optimum angle and contributing to excellent high-speed and stability.

STEERING

пїЅ The LFAпїЅs steering delivers outstanding and feedback to create the perfect link between the driver and the car

пїЅ The rate rack pinion system features an innovative Electric Power Steering that doesnпїЅt sap engine

пїЅ A large-diameter column shaft directly onto to central fiber chassis structure an exceptional rigid steering

пїЅ The reach-and-rake adjustable steering houses the engine start and instrument information selector

пїЅ The compact wheelпїЅs flat-bottomed and carbon fiber structure the driver with a more self-centering steering feel

The LFA is with a race-tuned, constant rack and pinion steering complete with a unique, Electric Power Steering set-up that creates an connection between driver and The EPS system is engineered to translate the inputs as accurately and precisely as and, in return, provide him uncorrupted and transparent feedback the wheels.

The LFAпїЅs tactile wheel пїЅ which houses the start button and instrument selector switch пїЅ has also designed for ultimate driver At just 360mm in diameter, the three-spoke wheel is manually and reach adjustable, and perfectly for rapid steering inputs.

I in (28mm) cut away from its half, the flat-bottomed design a higher rotational center to the steering wheelпїЅs center of making it less affected by force. And a lightweight carbon rim and a weighted lower end mitigate the of inertia that occurs winding off lock and returning the to center, providing the driver a more natural self-centring feel.

DESIGN

пїЅ Clean, muscular and the LFA marries supercar styling Lexus design philosophy in one form

пїЅ The LFA adheres to the familiar design philosophy for instant

пїЅ The wing mirrors not only exceptional visibility but also to cool air into the rear air пїЅ the perfect example of the LFAпїЅs following function design

пїЅ The two-seater cabin is designed the driver with a perfect position, intelligently configured and a wealth of accessible information the advanced instrumentation

пїЅ Like Lexus models, the LFA features the Remote Touch system for and intuitive control of the satellite and infotainment systems

EXTERIOR

Sleek, athletic and muscular, the LFA coupe exudes supercar from every curve and Despite its mold-breaking styling the LFA can be identified as a Lexus through to the three key characteristics of the Lexus design philosophy. Rooted in both traditional and modern culture, the L- finesse design expresses three fundamental пїЅIncisive SimplicityпїЅ or purity; the EleganceпїЅ of emotional appeal; and the AnticipationпїЅ of the experience and care of hospitality.

Dictated by its front-mid layout, long wheelbase and overhangs, sophisticated aerodynamics and low-slung cabin, the LFAпїЅs lines flow from to sill in a seamless convex to line. As well as its low weight and strength, carbon fiber plastic (CFRP) also the LFAпїЅs designers a far higher of design freedom, allowing to create shapes, curves and that would have impossible with metal. For the sharp trailing edges at the of the LFA that ensure the wind cleanly away from the for superlative aerodynamics would not been possible had traditional been used for the bodywork.

The clean styling is also of token fripperies, reflecting the L-finesse approach to uncluttered and the mechanical purity that beneath its composite skin. Its air-intakes and aerodynamic features, for fulfill a functional role and an aesthetic role second пїЅ a example of form following in the L-finesse idiom.

The LFA features lighting systems: piercing, high-intensity headlamps, complete wiper-linked jet cleaners are complemented by a of high visibility LED brake And reflecting LFA chief engineer ethos of functionality first, the mirrors are designed to not only exceptional visibility but also to cool air over the carпїЅs into the rear air intakes. not to interrupt the clean lines of the flanks, its letter-box style handles are secreted in the door and, in a similar move, the LFA a double-blade, single-sweep wiper a consistently generous wipe The carпїЅs glazing also under the weight-saving scrutiny of the engineering team, which for ultra-thin 0.2 in (4.76mm) laminated green glass for the front and tough lightweight polycarbonate glass for the rear quarterlight and the partition that separates the from the luggage bay. The rear features a striking baffle with a trio of exhaust outlets.

Finished in black coating, this steel baffle offsets the rims of the exhausts. It also an imperceptible gap between the exhaust and the baffle to enhance its technical INTERIOR DESIGN Swinging the LFAпїЅs doors reveals a low-slung cockpit that has intelligently designed and hand-assembled the finest materials to reflect the driver-centric dynamics. The intimate cabin has been conceived at stage пїЅ ergonomics, acoustics, comfort, versatility and visibility have all been painstakingly пїЅ to put the driver at the center of the driving

The cabin is logically divided three zones. The first is the zone, the skeleton that underlines the LFAпїЅs supercar Next is the human zone, the to support occupants even extreme driving.

And finally the zone, the instrumentation interface brings driver and machine The LFAпїЅs leather-wrapped seats are designed with a split backrest, pronounced side and eight-way electric adjustment to both superb long-distance and outstanding levels of support. a mid-front engine layout the ideal longitudinal position for the пїЅ at the center of the vehicleпїЅs wheelbase and as close to the carпїЅs center as a position that allows the to feel and respond intuitively the in the vehicleпїЅs behaviour. Creating a center tunnel to house the stacked torque tube and pipes allowed the LFAпїЅs to position the seats as low and as close in the chassis as possible, further driving control and pleasure. The hooded instrument panel center stage.

Despite its dimensions, its advanced technology it to deliver an exceptionally high of information to the driver in a clear and manner. It combines a Liquid Display panel with a Thin Film Transistor and a movable ring. The single circular dial combines sophistication with the cutting precision befitting a 325km/h The central tachometer runs to and features a fast-reacting LCD needle to exactly replicate the V10 engineпїЅs appetite for revs.

Housed the dial are the digital speedometer, indicator, transmission mode, control data, trip displays and Tire Pressure System display. Displaying data on the colour TFT LCD panel superior visual clarity in the brightest of conditions. The acrylic in the metal ring is composed of layers to create an advanced, appearance. The overall appearance of the changes according to the vehicleпїЅs acting as an unmistakable reminder to the of the mode in which the car is operating.

the engine speed exceeds the tachometer display area red to prime the driver for the next The display area can also be set by the to change illumination пїЅ to either or green — when the speed reaches a user-selected Toggling the information selector mounted on the left-hand side of the fiber and leather-wrapped steering allows the driver to customize the displayed, adjust the level of illumination and operate the LFAпїЅs stopwatch system. This the driver to monitor lap times and information such as previous lap fastest lap time and total

To build on the sense of occasion firing up the LFA, the instruments an engaging sequence. When the is turned on, the digital speedometer and the gear display blinks; the shift paddles are operated, the needle glows into and the watch-like RPM batons around the of the tachometer light up in an animated from zero to ten. And as the engine fires into the four digital dials monitor oil and water temperatures, levels and oil pressure radiate the center of the revcounter and take up positions on either side of the dial. On ignition shutdown, display sequence is reversed.

The center console that the cabin houses the seven-inch display screen as well as the located controls for the climate and infotainment systems. ItпїЅs in satin metal accents and a tactile combination complemented by the 10 black buttons running the consoleпїЅs flanks that the driver and passenger climate temperature and associated functions. A of different hues are available for the metal accents, allowing LFA to further customize their Like recent Lexus the LFA features the innovative Remote system.

Located precisely the driverпїЅs hand falls for comfort and ease of operation, multi-function control device on the same fundamental principles as a mouse and its on-screen cursor. an advanced two-axis haptic mechanism with reaction feedback to guide the cursor, the Touch system offers and quick access to the LFAпїЅs navigation, configuration and infotainment Cabin Trim The hand-finished of the LFAпїЅs cabin materials is a reflection of the premium character and quality synonymous with The cabin adopts an innovative, overlapping design that pronounced steps and gaps components to enhance their Soft hand-finished leather or with accent stitching are by both matte and glossy Fiber Reinforced Plastic and metal accents.

The ends of the leather and Alcantara have been folded and stitched to create a rounded shape, and all major touch are heavily padded for enhanced Bringing the exterior inside, the features genuine carbon An expansive filet of matt-coated fiber sits below the to reduce reflected sunlight, glossy coated carbon flanks the center console and is on the steering wheel and door

Further reflecting the materials in the LFAпїЅs chassis, the cabin numerous metal accents. The air vents, center console and pulls all feature brushed metal accents, while the brake and throttle pedals are forged aluminum. Other that highlight LexusпїЅ attention to detail include a side-moulding to assist with and exit, a mirror-finish aluminum next to the accelerator pedal to with quick footwork, a etched left foot and an aluminum foot brace in the footwell.

LFA drivers will be to choose from a wide of textures and hues, to truly their cabins.

In addition LFA will enjoy the total synonymous with the Lexus with comprehensive equipment that include dual-zone control and Hard Disc satellite navigation systems.

To the LFAпїЅs low-weight ethos has developed a 12-speaker lightweight audio system that high-efficiency speakers and Lexus Class D amplifiers. These and lightweight amplifiers combine high amplification efficiency high output even on a low current, and generate little heat. As well as being 37% than the optional 12-speaker LevinsonпїЅ Premium Surround System, these newly amplifiers offer a 317% in output, a 37% decrease in weight, a 35% reduction, and a 90% saving in power.

пїЅ The Lexus LFA supercar sets active and passive safety for the last word in on-the-move

пїЅ The stiff and robust carbon reinforced plastic central provides exceptional occupant

пїЅ Front crash boxes from triaxial woven and extruded aluminum deform in a manner, effectively absorbing impact energy levels

пїЅ Vehicle Dynamics Integrated system has been recalibrated to together Anti-lock Brake (ABS), TRAC and Traction systems, and Vehicle Stability (VSC) programs

пїЅ The LFAпїЅs Electronically Controlled Brake software has been enhanced to with all degrees of cambers

SAFETY

The LFA is the first supercar to the Lexus badge and, as every Lexus, features active and safety levels. Key to the occupant protection is the incredibly and robust carbon fiber plastic central structure. stronger and lighter than any metal structure, the carbon tub provides the ultimate in impact as well as a solid platform for the advanced front and rear boxes.

The forward crash which sits ahead of the side members, is made of woven Carbon Fiber Plastic that is designed to in a controlled manner, effectively and dissipating high levels of energy. Any residual energy is transmitted by the hollow cast side members. This structure is called the Fuji because of the similarity of its triangular with that of Mount

As with the crash box, triangular extruded structures in controlled stages. The rear aluminum crash box operates in a manner, delivering exceptional impact protection. The computer-aided of these components also in shorter overhangs and a lower weight.

In the event of a lateral those aboard are offered protection by incredibly strong and carbon fiber side They feature an innovative, pattern with the underside with rigidity-enhancing urethane for structural integrity. The Hybrid Structure пїЅwhich uses for its inner panel and Glass reinforced-Sheet Moulding Compound strengthened by the inclusion of Glass (GMB) for its outer skinпїЅ houses a robust horizontal impact beam to further the effects of a side impact.

impact protection is enhanced by the deformable resin surge situated directly beneath the

Standard safety equipment includes SRS front airbags for and passenger as well as single-stage airbag for driver. The driver-side SRS airbag deploys in two stages, according to the position of the seat, the of the impact and whether or not the driver is a seatbelt. The LFA introduced the worldпїЅs shoulder belt air bag to reduce injuries during ultra speed collision.

The LFAпїЅs occupancy system uses a to detect the presence of an occupant in the seat and controls the deployment of the airbag according to the weight of the and whether or not the seatbelt is latched.

SAFETY

Integrating both and torque control, LexusпїЅ Sport Vehicle Dynamics Management (VDIM) system has fine-tuned exclusively for its LFA application to into account a broad of drivers.

Rather than the independent functions of the conventional Brake System (ABS), and Traction Control systems, and Stability Control program, integrates and coordinates these to create an engaging driverпїЅs that not only enhances the driving experience but also as a holistic safety net. conventional traction and stability where controls are activated when the vehicle approaches its limits, VDIM is an integral of the V10 engineпїЅs Electronic Control (ECU) and is therefore able to and smoothly act before the vehicle these limits, resulting in stability and safety levels at all This in turn gives the greater freedom and confidence to the LFAпїЅs full performance.

For its in the LFA, the ECU receives information a variety of sensors and control collating critical data brake master cylinder brake pedal stroke longitudinal, lateral and vertical rate, accelerator pedal yaw and roll rates, individual speed and individual brake Via VDIMпїЅs integrated Vehicle Control and Traction Control (TRAC/TRC), braking force on wheels and engine torque can be to suppress under- and oversteer, cornering wheelspin and enhance stability. The VSC can be fully deactivated when stationary or when on the go пїЅ by down the VSC switch for few seconds пїЅ the LFA driver wish to tackle a engaging road or circuit.

In the LFAпїЅs Electronically Controlled software is enhanced with vertical acceleration and roll sensors that facilitate the of an estimation logic known as the Program. The Observer Program sensor feedback to estimate the camber angle. This is fed through to VDIM, which in estimates the vehicleпїЅs behaviour in to detect and respond quickly and to changes in road camber. to be as versatile as possible, the sy

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