Why does the Lexus LFA sound so good?
The Lexus LFA is known for its exceptional engine sound, which is often praised by enthusiasts. The sound of the LFA’s engine is a result of several factors:
1. Engine Design: The Lexus LFA is equipped with a 4.8-liter naturally aspirated V10 engine, known as the 1LR-GUE. This engine was designed to produce a soulful and exhilarating exhaust note, rather than focusing solely on maximum power output.
2. Sound Tuning: Toyota, the parent company of Lexus, wanted the LFA to mimic the sound of Formula 1 cars from the 2000s. To achieve this, they worked closely with Yamaha to fine-tune the engine and exhaust system. The engineers emphasized the secondary combustion frequency of the engine and introduced primary, secondary, and tertiary firing harmonics to create the unique and captivating sound of the LFA.
3. Lightweight Construction: The engineers behind the Lexus LFA put significant effort into making the car as light as possible. The LFA is built on a specially designed platform that incorporates lightweight materials such as aluminum, magnesium, titanium, and carbon fiber components. This lightweight construction allows the engine’s sound to be more prominent and enhances the overall driving experience.
4. High Revving: The LFA’s V10 engine has an impressive rev range, capable of reaching up to 9,000 rpm. The engine can rev up to 9,000 rpm in just six-tenths of a second, creating an aggressive and exhilarating sound. The quick revving nature of the engine required Toyota to install a digital gauge because an analog rev counter couldn’t keep up.
In summary, the Lexus LFA sounds so good due to its carefully designed engine, sound tuning by Yamaha, lightweight construction, and high-revving nature. These factors combine to create a unique and captivating exhaust note that sets the LFA apart from other sports cars.
Contents
What is the best sounding car?
The 10 best‑sounding cars on The Crew: Motorfest
- Audi R8 Spyder. We open with the Audi R8 Spyder.
- Aston Martin V8 Vantage.
- Lamborghini Countach LPI-800-4.
- Toyota Supra A80.
- Porsche Cayman GT4.
- Mitsubishi Evolution VI.
- Jaguar F-Type SVR.
- Audi TT RS.
What is the best sounding Lexus?
LEXUS LFA is the best sounding V10!
Did Yamaha make the LFA engine?
Over the years, Yamaha Motor has co-developed and produced under commission numerous automobile engines for Toyota Motor Corp. Of those, one of the most high-end projects was the 1LR-GUE 4.8L V10 engine for the LFA, the flagship supercar of Toyota’s Lexus luxury brand.
Why is the LFA engine so good?
The LFA was therefore able to handle sustained high-speed cornering in excess of 2G. An unwavering focus on low inertia and low friction enabled the V10 to rev from idle to its 9,000rpm red line in just six-tenths of a second, yet remain as refined and reliable as any other Lexus powerplant.
Why did Lexus LFA fail?
With its price set over $375,000 initially, and its current average price of $807,512, the LFA ended up preventing most of its audience from even considering purchase. Coupled with the poor timing of its release, competitors like the Nissan GT-R R35 had already claimed its place as a top Japanese supercar.
What is so special about Lexus LFA?
The LFA’s body features sharp edges and cutoffs for improved aerodynamic performance, made possible by the carbon fiber body. The body was designed with an emphasis on downforce. There are air scoops located over the rear fenders which feed the aft-mounted radiators and help cool the brakes.
Is the LFA unreliable?
The car is very reliable, as you would expect from Lexus. I have never had any major issues with it. It’s just that the rarity of the car requires specifically trained technicians to work on it for the service.
What makes Lexus LFA sound good?
Basically, they started with a super fast and high revving engine and tuned the exhaust to perfection. Its a high revving, fast revving, naturally aspirated V10 on individual throttle bodies. Has intake plenum and exhaust tuning that takes sound into account, plenum tuning is quite important on an ITB engine.
Why no one bought Lexus LFA?
The Lexus LFA was a two-door sports car that was as immensely stylish as it was powerful. It had a lot of potentials but it was simply too expensive. Toyota famously lost money on each and every one of the 500 LFAs it made despite selling them for an eye-watering $375,000 each.
What makes Lexus LFA so expensive?
With a production run of just 500 units over two years, the Lexus LFA is an extremely exclusive piece of automotive history. One of them (chassis number 184 of 500) recently traded hands via Bring a Trailer. The winning bid was a whopping $808,000 USD, or approximately $997,000 CAD at the current exchange rate.
