What model is the LS 460 engine?
The Lexus LS 460 is a luxury sedan known for its refined and powerful engine. At the heart of this vehicle is a 4.6-liter V8 engine that delivers impressive performance and efficiency. This article will provide a detailed overview of the LS 460's engine, including its key features and specifications.
Engine Specifications
The Lexus LS 460's engine is a 4.6-liter V8 that produces 386 horsepower and 367 lb-ft of torque. This engine utilizes advanced technologies such as dual overhead camshafts, four valves per cylinder, and direct fuel injection to optimize power and efficiency.
Engine Design and Features
The LS 460's V8 engine features an aluminum block and cylinder heads, which help reduce the overall weight of the engine and improve fuel efficiency. The engine also incorporates the following key features:
- Dual Variable Valve Timing with intelligence (VVT-i) for improved power and efficiency across the rev range
- Acoustic Control Induction System (ACIS) to enhance low-end torque and high-end power
- Electronically controlled throttle for precise and responsive acceleration
These advanced technologies work together to provide the LS 460 with a smooth, powerful, and efficient driving experience.
Fuel Economy and Performance
The Lexus LS 460's V8 engine delivers impressive fuel economy for a luxury sedan of its size and power. The LS 460 is rated at 16 mpg in the city and 24 mpg on the highway, making it a relatively efficient choice in its class.
In terms of performance, the LS 460's V8 engine provides ample power for a comfortable and confident driving experience. The sedan can accelerate from 0 to 60 mph in just 5.4 seconds, thanks to the engine's robust torque delivery.
Overall, the Lexus LS 460's 4.6-liter V8 engine is a well-engineered and highly capable powerplant that delivers a winning combination of power, efficiency, and refinement, befitting the luxury sedan's premium positioning.
