Lexus GS: Specifications, variants & buying guide
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Reference guide • Source-listed details may cover multiple variants. Check the exact model and market before buying.
Overview
Explore Lexus GS: source-listed powertrain, dimensions and variant details, followed by practical checks before making a decision. This is a reference guide, not a new-launch report.
Source-listed specifications
| Field | Source-listed detail |
|---|---|
| Manufacturer | Toyota |
| Powertrain | 3.0 L 2JZ-GE I6 3.0 L 2JZ-GTE I6 ( turbo ) 4.0 L 1UZ-FE V8 |
| Transmission | 4-speed A340E (1991 – 97 Aristo 2JZ-GTE) / A341E (1993 – 95 GS 300) automatic 5-speed A350E automatic (1996 – 97) |
| Dimensions | Wheelbase: 2,779 mm (109.4 in); Length: 4,950 mm (194.9 in); Width: 1,796 mm (70.7 in); Height: 1,400–1,420 mm (55.1–55.9 in); Wheelbase: 2,799 mm (110.2 in); Length: 4,806 mm (189.2 in); Width: 1,801 mm (70.9 in); Height: 1,420–1,440 mm (55.9–56.7 in); Wheelbase: 2,850 mm (112.2 in); Length: 4,826–4,844 mm (190.0–190.7 in); Width: 1,821 mm (71.7 in); Height: 1,425–1,435 mm (56.1–56.5 in); Length: 4,850 mm (190.9 in) (2013 – 2015) 4,890 mm (192.5 in) (2016 – 2020); Width: 1,840 mm (72.4 in); Height: 1,455 mm (57.3 in) |
| Wheelbase | 2,779 mm (109.4 in) |
| Length | 4,950 mm (194.9 in) |
| Width | 1,796 mm (70.7 in) |
| Height | 1,400–1,420 mm (55.1–55.9 in) |
| Engine | 3.0 L 2JZ-GE I6 3.0 L 2JZ-GTE I6 ( turbo ) 4.0 L 1UZ-FE V8 (export only) 4.3 L 3UZ-FE V8 (export only) |
| Curb weight | 1,680 kg (3,703.8 lb) |
| Power output | 131 kW (176 hp; 178 PS) (GS 300h, gasoline engine only); 162 kW (217 hp; 220 PS) (GS 300h, combined system output) 217 kW (291 hp; 295 PS) (GS 450h, gasoline engine only); 256 kW (343 hp; 348 PS) (GS 450h, combined system output) 351 kW (471 hp; 477 PS) (GS F) |
How to compare models and variants
Verify model year, trim, engine or battery, transmission, safety equipment, homologated mileage or range, independent crash-test results and service coverage.
Price and running costs
Check local ex-showroom or MSRP pricing separately from registration, taxes, insurance, fuel or charging, maintenance and financing. No live price is implied.
Buyer checklist
Request an official variant brochure, test drive, compare total ownership cost, inspect warranty terms and confirm delivery estimates.
Verification and limitations
This profile is based on a source directory record. An empty field means the information was not verified, not that a feature or course is unavailable. Figures and specifications may change by country, variant and date. Always confirm on the source page before applying or buying. Published as a reference guide on 2026-11-07, not as breaking news.
AI-assisted reporting; source claims are attributed and have not been independently verified.
More to read
Related coverage
Related reporting available at publication.





