2013 Lexus GS 450h - Driving Dynamics
All-New 2013 GS 450h
With a five vehicle hybrid line-up, Lexus reinforces its commitment to hybrid technology with the all-new 2013 GS 450h. When it was introduced for the 2007 model year, the GS 450h was the first hybrid-powered luxury sport sedan to enter the market. Today, the GS 450h is the world's first premium performance sedan to be equipped with a V6 Atkinson cycle gas engine and two-motor hybrid system, in a front engine rear-wheel drive vehicle.
The hybrid version of the 2013 GS 350 incorporates improvements to its hybrid powertrain and is equipped with a second generation Lexus Hybrid Drive system. GS 450h engineers have aimed for reductions in fuel consumption and emissions, while providing exhilarating performance.
With a total system power output of 338 hp, the GS 450h will accelerate effortlessly from 0-60 mph in 5.6 seconds. Conversely, fuel consumption is expected to be improved by more than 30 percent. The GS 450h is targeting certification as a Super-Ultra Low Emissions Vehicle II (SULEV II). The new GS hybrid also features a Drive Mode selector. In addition to the Normal mode, the driver can customize the driving experience using Eco, Sport S, Sport S+ and EV modes.
"The all-new GS 450h will provide our customers with an exciting blend of performance and precision in a new hybrid package," said Mark Templin, Lexus group vice president and general manager in the U.S. "With its dynamic exterior styling, roomy interior and advanced technology features, the GS 450h further demonstrates Lexus' mastery of the luxury hybrid."
Engine/Transmission/Drivetrain/Performance
As with all Lexus hybrid vehicles, the new GS 450h is a full hybrid capable of operating in gas-only or electric-only modes, as well as a combination of both. Its Lexus Hybrid Drive system features an ultra-smooth running, Atkinson cycle 3.5-liter V6 engine mated to a compact, high-output, water-cooled permanent magnet electric motor. The two powerplants drive the rear wheels both independently and in tandem, as needed.
In addition to the gas engine and electric motor, the new GS 450h's hybrid drive system a generator; a high-performance nickel-metal hydride battery; a power split device which, via planetary reduction gears, combines and re-allocates power from the engine, electric motor and generator according to operational requirements; and a compact power control unit to govern the high speed interaction of the system components.
Adapted specifically for the hybrid powertrain and a first for premium performance sedans, the 3.5-liter V6, DOHC engine benefits from several technical improvements including the adoption of the Atkinson Cycle engine design to optimize the fuel-efficient benefits of Lexus Hybrid Drive.
Compression is delayed in an Atkinson Cycle engine, because the intake valves close late. This creates a high expansion ratio for less compression, reducing intake and Exhaust energy losses and converting combustion energy to engine power more effectively.
A high compression ratio of 13:1; a new, mid-port intake tumble generator; and the adoption of the latest evolution of Lexus' four-stroke, direct injection technology, D-4S, help the GS 450h achieve better fuel consumption.
2013 Lexus IS 350 F SPORT
Audio file (Beijing Flower) provided by http://www.audiomicro.com
Lexus IS F High-Performance Sedan Thrills From 0-60 MPH in 4.6 Seconds
New Design for 19-inch Forged BBS Wheels
Excellent Performance Characteristics Provide Driver Confidence
Torsen® Rear Differential Helps Provide Additional Traction
Engine/Transmission/Drivetrain/Performance
The Lexus IS F is exclusively powered by a performance-tuned 5.0-liter V8 engine teamed to an eight-speed Sport Direct Shift transmission. The IS F engine produces 416 horsepower at 6,600 rpm and 371 lb.-ft. of peak torque at 5,200 rpm. The engine's high specific output (83 hp/liter) and high operating range (6,800 rpm redline) reflect the thorough attention to detail underlying the core engineering. The resulting performance character, while quite responsive in low-speed situations, provides a rush of power at higher engine speeds.
The forged crankshaft features journals polished to a mirror finish to minimize the friction generated between the connecting rods and the crankshaft. Forged sintered iron alloy connecting rods ensure high-rpm durability. High-flow cylinder heads designed by Yamaha have a lightweight valvetrain, including forged cam lobes on hollow, chain-driven camshafts, with the inside of the shafts serving as oil passages. Titanium valves are operated by roller rocker arms.
Innovative technologies help to maximize efficiency and reduce emissions, including the SFI D-4 fuel injection (direct-to-cylinder injection system with secondary port injectors) and the Electronic Throttle Control System with intelligence (ETCS-i). Essentially, SFI D-4 integrates two types of fuel injection: A direct-type high-pressure fuel injection system, which provides a cooling effect in the cylinders and enables the high compression ratio (11.8:1) employed to extract maximum energy from the fuel; a set of low-pressure port fuel injectors that help produce a precise burn to optimize power and efficiency under light- and medium-load conditions.
A dual air-intake system uses a primary intake passage for low and medium engine speeds. In the higher engine speed range (above 3,600 rpm), both the primary and secondary passages are opened, helping Boost high-rpm power.
With the IS F 5.0-liter V8, Lexus made a leap in valve-control technology with the Variable Valve Timing with intelligence by an electric motor (VVT-iE). An electric drive motor alters the intake camshaft phasing, which made it possible to expand VVT operational range to lower engine speeds, where engine oil pressure is usually not high enough to operate conventional VVT. The Exhaust camshaft uses hydraulically controlled variable valve timing.
A scavenge pump forces oil from the cylinder heads back to the oil pan, ensuring a reliable oil supply even during cornering that exceeds one g. The low-restriction dual-Exhaust system terminates in distinctive stacked quad diffusers.
The world's first eight-speed Sport Direct-Shift automatic transmission combines the performance characteristics of an automated manual-type transmission with the smoothness and refinement of a planetary-type automatic transmission. As a result, the driver can choose between ultra-quick manual shifts for performance driving and smooth automatic shifts when convenience is the top priority.
Lexus IS F 2012
Lexus IS F High-Performance Sedan Thrills From 0-60 MPH in 4.6 Seconds
•New Design for 19-inch Forged BBS Wheels
•Excellent Performance Characteristics Provide Driver Confidence
•Torsen® Rear Differential Helps Provide Additional Traction
Wearing the brand's "F" marque, the Lexus IS F provides drivers a thrilling experience unparalleled in the high performance sport sedan category. Developed at Fuji Speedway and the Higashi-Fuji Technical Center in Japan, the IS F immediately merged "Lexus" and "performance" in the same sentence when it was introduced for the 2008 model year. Now, the IS F is not alone wearing the "F" badge as the brand's high performance portfolio was recently enhanced by the LFA supercar.
After receiving an updated suspension last year, the 2012 IS F receives a new, stylish and wider 19-inch forged wheel design. The IS F shows its sporty attitude with an all-new Red leather-trim that replaces the Orange/Black combination seating and interior theme.
Engine/Transmission/Drivetrain/Performance
The Lexus IS F is exclusively powered by a performance-tuned 5.0-liter V8 engine teamed to an eight-speed Sport Direct Shift transmission. The IS F engine produces 416 horsepower at 6,600 rpm and 371 lb.-ft. of peak torque at 5,200 rpm. The engine's high specific output (83 hp/liter) and high operating range (6,800 rpm redline) reflect the thorough attention to detail underlying the core engineering. The resulting performance character, while quite responsive in low-speed situations, provides a rush of power at higher engine speeds.
The forged crankshaft features journals polished to a mirror finish to minimize the friction generated between the connecting rods and the crankshaft. Forged sintered iron alloy connecting rods ensure high-rpm durability. High-flow cylinder heads designed by Yamaha have a lightweight valvetrain, including forged cam lobes on hollow, chain-driven camshafts, with the inside of the shafts serving as oil passages. Titanium valves are operated by roller rocker arms.
Innovative technologies help to maximize efficiency and reduce emissions, including the SFI D-4 fuel injection (direct-to-cylinder injection system with secondary port injectors) and the Electronic Throttle Control System with intelligence (ETCS-i). Essentially, SFI D-4 integrates two types of fuel injection: A direct-type high-pressure fuel injection system, which provides a cooling effect in the cylinders and enables the high compression ratio (11.8:1) employed to extract maximum energy from the fuel; a set of low-pressure port fuel injectors that help produce a precise burn to optimize power and efficiency under light- and medium-load conditions.
A dual air-intake system uses a primary intake passage for low and medium engine speeds. In the higher engine speed range (above 3,600 rpm), both the primary and secondary passages are opened, helping Boost high-rpm power.
With the IS F 5.0-liter V8, Lexus made a leap in valve-control technology with the Variable Valve Timing with intelligence by an electric motor (VVT-iE). An electric drive motor alters the intake camshaft phasing, which made it possible to expand VVT operational range to lower engine speeds, where engine oil pressure is usually not high enough to operate conventional VVT. The Exhaust camshaft uses hydraulically controlled variable valve timing.
A scavenge pump forces oil from the cylinder heads back to the oil pan, ensuring a reliable oil supply even during cornering that exceeds one g. The low-restriction dual-Exhaust system terminates in distinctive stacked quad diffusers.
The world's first eight-speed Sport Direct-Shift automatic transmission combines the performance characteristics of an automated manual-type transmission with the smoothness and refinement of a planetary-type automatic transmission. As a result, the driver can choose between ultra-quick manual shifts for performance driving and smooth automatic shifts when convenience is the top priority.
Eight speeds allow gear ratios that maximize torque up to the tire-grip limitations in the lower ranges while optimizing efficiency. Intuitive powertrain control optimally smoothes out off-the-line response. The driver can select Normal, Sport or Snow driving modes with the flip of a switch. Artificial Intelligence-SHIFT (AI-SHIFT) complements the driver's Sport switch selection by automatically adapting the shifting based on road conditions and driver input. The IS F transmission is also highly responsive to uphill/downhill driving, always selecting the best gear for power or engine braking.
2012 Lexus IS F: Toyota's Turning Point? - Ignition Episode 33
On this episode of Ignition, Carlos Lago pilots the 2012 Lexus IS F at the test track and on the winding road. The IS F may have ushered in the rebirth of sporty, fun-to-drive cars for Toyota, but how does it stack up today against formidable competitors like the BMW M3 and Mercedes-Benz C63?
Ignition appears every Monday on the Motor Trend youtube channel.
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2013 Lexus IS-F - WINDING ROAD POV Test Drive
Read our thoughts on the IS-F here: http://www.windingroad.com/articles/reviews/winding-road-video-2013-lexus-is-f-pov-test-drive/
For the best video experience, we recommend wearing a good set of headphones for the POV Test Drive at 3:20. The audio in this video was recorded with binaural microphones that, when played back through headphones, give the feel of 3D sound. Trick stuff.
2013 Lexus IS-F
Engine: V-8, 5.0 liters, 32v
Output: 416 hp/371 lb-ft
0-60 MPH: 4.6 sec
Top Speed: 170 mph
Fuel Economy, City/Hwy: 16/23 mpg
Base Price: $61,750
If you haven't already, subscribe to our channel! We post new videos every week.
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WINDING ROAD RACING is here, carrying the gear you need to go faster.
Visit: http://www.windingroadracing.com
2014 Lexus IS-F Sport 350 - Exterior Walkaround - Debut at 2013 Detroit Auto Show
2014 Lexus IS-F Sport 350 - Exterior Walkaround - Debut at 2013 Detroit Auto Show
Welcome to AutoMotoTube!!!
On my channel you will find videos of cars, motorcycles, motorboats, yachts, motor homes and everything that moves on wheels or in the water. In most of my short videos (2-5min), I take a look at the exterior design and interior arrangements of the vehicle, so you can receive a general idea and appreciation of a certain brand or model.
My coverage is from Auto, Moto and Boat shows in North America and Europe. I visit different shows: Big like New York International Auto Show or Paris Mondial de L'Automobile, to small regional Classic Car, RV and Boat Shows. I have thousands of High Definition videos of different types of vehicles, everything from new, classic, vintage, old cars, hot rods, motorbikes, recreational vehicles, motor boats, yachts, to airplanes, bicycles, and even tractors :-)
All my videos are organized in playlists. To find a video of a certain model in my channel, just write the brand and model name in the search bar above, or have a look in my playlist.
I really appreciate all your comments and critics -- they help a lot, in building one of the most diversified Auto & Vehicles Channel on YouTube!!!
You can find me on my official facebook and twitter pages:
http://www.facebook.com/automototube
http://www.twitter.com/automototube
, or if you have chance, check out my web site:
http://www.automototube.net - there I have all my videos organized and all the vehicles easy to find.
Subscription link for my Channel: http://www.youtube.com/subscription_center?add_user=automototube
Thanks for watching and stay tuned!!! A lot more to come...
2014 Lexus IS F-Sport Footage
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Watch the 2014 Lexus IS & F Sport Debut at the Detroit Auto Show
( http://www.TFLcar.com ) The 2014 Lexus IS & IS F Sport are a staggering departure for Lexus which has been known for building dependable, luxurious yet somewhat stogy cars. Not any longer. The new 2014 Lexus IS & IS F Sport are a staggering departure for the Luxury division of Toyota with very modern, sporty and even edgy staying. Lexus is no longer just about selling cars to the baby boomer generation but now with the arrival of the new IS the brand is reinventing itself with an entire generation of more sporty cars. Check out this TFLcar video as the new Lexus IS makes a splashy and edgy debut onto the world stage at the Detroit Auto Show.
2013 Lexus IS-F Sport - Exterior and Interior Walkaround - 2013 Detroit Auto Show
2013 Lexus IS-F Sport - Exterior and Interior Walkaround - 2013 Detroit Auto Show
Welcome to AutoMotoTube!!!
On my channel you will find videos of cars, motorcycles, motorboats, yachts, motor homes and everything that moves on wheels or in the water. In most of my short videos (2-5min), I take a look at the exterior design and interior arrangements of the vehicle, so you can receive a general idea and appreciation of a certain brand or model.
My coverage is from Auto, Moto and Boat shows in North America and Europe. I visit different shows: Big like New York International Auto Show or Paris Mondial de L'Automobile, to small regional Classic Car, RV and Boat Shows. I have thousands of High Definition videos of different types of vehicles, everything from new, classic, vintage, old cars, hot rods, motorbikes, recreational vehicles, motor boats, yachts, to airplanes, bicycles, and even tractors :-)
All my videos are organized in playlists. To find a video of a certain model in my channel, just write the brand and model name in the search bar above, or have a look in my playlist.
I really appreciate all your comments and critics - they help a lot, in building one of the most diversified Auto & Vehicles Channel on YouTube!!!
You can find me on my official facebook and twitter pages:
http://www.facebook.com/automototube
http://www.twitter.com/automototube
, or if you have chance, check out my web site:
http://www.automototube.net - there I have all my videos organized and all the vehicles easy to find.
Subscription link for my Channel: http://www.youtube.com/subscription_center?add_user=automototube
Thanks for watching and stay tuned!!! A lot more to come...
2013 Lexus RX 350 vs Mercedes-Benz GLK vs Infiniti FX37 0-60 $53K Mashup Review
( http://www.TFLcar.com ) What's the best new all-wheel-drive luxury Crossover that you can buy for $53,000.00? That's the question we wanted to answer in this TFLcar Mashup review. Is it the new and refreshed 2013 Lexus RX 350 or is it the new and refreshed 2013 Mercedes-Benz GLK350 4MATIC or is it the new and refreshed 2013 Infiniti FX37 AWD? The Lexus represents the most popular vehicle in the segment, while Mercedes-Benz is packed full of new safety technology and of course the Infiniti is the most sporty of the three. In this fun TFLcar Mashup review we not only rate all three Crossovers but we also see which one is fastest from 0-60 MPH.
