What is the rev limit on the LFA?
The Lexus LFA is a masterpiece of engineering, celebrated for its high-revving V10 engine and exceptional performance. One of the most frequently asked questions about this iconic supercar is its rev limit. In this article, we’ll explore the specifics of the LFA’s engine and its impressive rev capabilities.
The Heart of the Lexus LFA: The 4.8L V10 Engine
The Lexus LFA is powered by a naturally aspirated 4.8-liter V10 engine, developed in collaboration with Yamaha. This engine is renowned for its lightweight construction, high-revving nature, and the symphonic exhaust note that has captivated automotive enthusiasts worldwide. The engine was designed to deliver both performance and reliability, making it one of the most advanced powerplants of its time.
The Rev Limit: A Benchmark of Precision
The Lexus LFA’s V10 engine has a rev limit of 9,000 RPM. This astonishing figure is a testament to the precision engineering and lightweight materials used in the engine’s construction. The LFA’s engine can rev from idle to its redline in just 0.6 seconds, a feat that required the use of a digital tachometer because an analog one couldn’t keep up with the speed of the engine’s revolutions.
Why the High Rev Limit Matters
The high rev limit of the Lexus LFA’s engine is not just a technical achievement; it also contributes to the car’s overall performance and driving experience. Here are some reasons why the 9,000 RPM rev limit is significant:
- Enhanced Performance: The high rev limit allows the engine to produce more power at higher RPMs, resulting in a thrilling driving experience.
- Unique Sound: The V10 engine’s high-revving nature produces a sound often compared to a Formula 1 car, adding to the LFA’s allure.
- Precision Engineering: Achieving such a high rev limit required meticulous design and the use of lightweight materials like titanium for the connecting rods and valves.
These factors combine to make the Lexus LFA a truly unique supercar, with a driving experience that few other vehicles can match.
Conclusion
The Lexus LFA’s 9,000 RPM rev limit is a defining feature of this legendary supercar. It showcases the pinnacle of automotive engineering and provides an exhilarating experience for those lucky enough to drive it. Whether you’re an enthusiast or simply curious about the LFA, its high-revving V10 engine remains a marvel of modern engineering.
Frequently Asked Questions
What is the rev limit on Koenigsegg?
8500 rpm
Top speed. The Jesko Absolut is powered by a 1280 bhp (1600 bhp on E85), twin turbo charged V8 engine, featuring the world's lightest V8 crankshaft, weighing just 12.5 kg. This flat-plane 180-degree crankshaft produces more power with greater efficiency while achieving a high 8500 rpm rev limit.
What is the rpm range of the LFA?
The LFA's purpose-built V10 delivers 90% of its peak torque between 3,700rpm and 9,000rpm.
What is the rev limit on the LFA engine?
The engine redlines at 9,000 rpm, but with a fuel cutoff set at 9,500 rpm, and is constructed using forged aluminum pistons, forged titanium connecting rods, and solid titanium valves.
What is the top rpm of a Koenigsegg?
Output
- Gasoline: 1280 hp at 7800 rpm, redline at 8500 rpm.
- E85: 1600 hp.
- Torque: 1000 Nm from 2700 to 6170 rpm.
- Max torque: 1500 Nm at 5100 rpm.
What is the rev limit on the rx8?
7500 rpm
For another perspective on just what the 9000-rpm redline means, consider that Mazda limited automatic-transmission RX-8s to 7500 rpm.
What is the rev limit on a GTR R35?
Technical specifications
| Models (calendar years) | GT-R CBA–R35 (2007–2010) | GT-R 4BA–R35 (2016–present) |
|---|---|---|
| Redline | 7,000 rpm | 7,100 rpm |
| Transmission | 6-speed DCT | |
| Shift time | 150–200 milliseconds | |
| Chassis | Nissan Premium Midship |
What is the rev limit on the s2000?
9000 rpm
The F20C was more like a motorcycle engine than other automotive designs, both in layout and specific power output: The F20C whizzed through its rev range to a stratospheric 9000 rpm redline, producing 240 horsepower at 8300 rpm.
What is the rev limit on a LaFerrari?
On the LaFerrari, the car's beating heart was the most powerful naturally aspirated engine in Ferrari history: the 6.3-litre V12 produced a mighty 800 CV at 9000 rpm. The redline was a stratospheric 9250rpm. The additional 163 CV electric motor worked alongside the V12 to boost total power to an astonishing 963 CV.
What is the rev limit on a V8 supercar?
Both the Ford Falcon EB and Holden Commodore VP ran American-based engines, which were restricted to 7,500 rpm and a compression ratio of 10:1.
What car revs to 12000 rpm?
This is the HF-11, a limited-edition supercar described by its Californian makers as 'unhinged'. A redline of 12,000rpm in the ICE version certainly backs that up. It's the work of Oilstainlab, who you'll remember from the Half-11 that Top Gear's Rob Dahm drove last year.
