How much does a Lexus 5.0 v8 weight?
The Lexus 5.0-liter V8 engine, used in models like the LC 500 and RC F, weighs roughly 220 kilograms (about 485 pounds) as a complete unit before fluids. Exact figures vary by variant and by whether you count dry or wet weight.
Understanding the 5.0 L V8 and its weight
The Lexus 5.0 L V8, known by the engine code 2UR-GSE, is an aluminum-block, 32-valve DOHC V8 that powers high-performance Lexuses such as the LC 500 and RC F (and in some markets, the IS F). Its relatively light construction for a V8 reflects Lexus’ emphasis on balance and handling, alongside raw power. Weight considerations matter for front/rear balance and overall curb weight, influencing how the car feels in corners and under acceleration.
Dry vs. wet weight: what’s included
Engine weight can be published in different ways. “Dry” weight refers to the engine assembly itself with no fluids and usually no accessories. “Wet” weight includes oils, coolants, and typical ancillaries. Official numbers are often not published for the engine alone, so enthusiasts and reviewers provide ranges based on measurements and engineering data. Understanding which figure you’re looking at is important when comparing to other engines.
Weight ranges you can expect
Below are typical ranges you may encounter when researching the 2UR-GSE 5.0 L V8. The figures vary by source and measurement method.
- Dry weight (engine alone, no fluids): approximately 195–210 kg (430–465 lb).
- Wet weight (engine with fluids and typical ancillaries): approximately 210–230 kg (465–510 lb).
- Installed context: the engine’s weight contributes to front/rear balance and overall vehicle dynamics in models such as the LC 500 and RC F.
Notes: Real-world weights can differ by model year, exact configuration, and how fluids and accessories are accounted for. For precise numbers, consult the official service manual or factory specifications for your specific Lexus model and year.
Bottom line
The commonly cited figure for the Lexus 5.0 L V8 is about 220 kg (roughly 485 pounds) for the engine as a complete unit with typical ancillaries and fluids. Expect modest variation depending on measurement method and exact model configuration.
Summary
In summary, the Lexus 5.0-liter V8 (2UR-GSE) generally weighs around 220 kg (about 485 pounds) as a installed engine, with dry weights in the mid- to high-400s pounds and wet weights slightly higher. These figures can vary by year, model, and whether fluids are included, so check model-specific specifications for the most accurate data.
