What engine does a GS400 have?
The Lexus GS400 is a luxury sedan that was produced by Toyota's premium brand Lexus from 1997 to 2005. At the heart of this vehicle is a powerful engine that provides an exceptional driving experience. Let's take a closer look at the engine that powers the GS400.
The 4.0-Liter V8 Engine
The Lexus GS400 is equipped with a 4.0-liter V8 engine. This engine, designated the 1UZ-FE, was developed by Toyota and is known for its smoothness, reliability, and impressive performance.
The 1UZ-FE V8 engine in the GS400 produces 290 horsepower and 300 lb-ft of torque. This power is delivered through a 4-speed automatic transmission, providing the GS400 with brisk acceleration and a comfortable, refined driving experience.
Engine Features and Specifications
- Displacement: 4.0 liters (3,969 cc)
- Cylinder configuration: V8
- Valvetrain: DOHC (Dual Overhead Camshafts)
- Fuel system: Sequential multi-port fuel injection
- Compression ratio: 10.0:1
- Horsepower: 290 hp @ 6,000 rpm
- Torque: 300 lb-ft @ 4,000 rpm
The 1UZ-FE engine in the Lexus GS400 is known for its exceptional reliability and durability, with many examples of the engine lasting well over 200,000 miles with proper maintenance. This engine's combination of power, refinement, and longevity made it a standout choice in the luxury sedan segment during the GS400's production run.
Was the GS400 the fastest sedan?
Performance-wise, the GS400 was for all intents and purposes the equal of the winning BMW. Zero-to-60 and quarter-mile times were but a tenth slower—6.2 seconds to the BMW's 6.1, and 14.8 seconds at 97 mph versus the Bimmer's 14.7 at 98 mph. The Lexus bested the BMW in 70-to-0 braking distance (166 feet vs.
What engine comes in a Lexus GS400?
Engine
| Base engine size | 4.0 L |
|---|---|
| Cylinders | V8 |
| Base engine type | Gas |
Is GS400 a V8?
The GS 400 packs a 4.0-liter V8 that develops 300 horsepower at 6,000 rpm and 310 pound-feet of torque at 4,000 rpm. The engine uses variable valve timing (called VVT-i) to promote additional power and fuel efficiency.
Which Lexus GS has a 2JZ?
Aristos
Lexus GS 300
Aristos came with a turbocharged version of the 2JZ engine that boosted output to 276 horsepower. The GS was discontinued in the U.S. market following the 2020 model year. The rear-wheel-drive (RWD) sedan was sold alongside the Lexus ES, which is a similarly sized sedan with front-wheel drive.
