Lexus LS Engine Sizes
- Engine size range
- 3,456cc – 4,969cc
- Distinct engine sizes
- 6
- Fuel types with engine data
- Petrol, Electric
- Cylinders
- 6, 8
- Aspiration
- Naturally Aspirated
- Smallest recorded engine
- 3,456cc (LS 500h Luxury 4x4 Auto, 2018)
- Largest recorded engine
- 4,969cc (LS 600h Auto, 2012)
- BHP
- 126 – 439.8
LS records in our database range from 3,456cc to 4,969cc.
Petrol variants are represented in the data.
Recorded cylinder counts are 6, 8.
Aspiration values present in the source data: Naturally Aspirated.
Engine figures refer to variants present in our vehicle database.




See the engine size for your Lexus LS
Enter your registration to see the recorded engine size.

Service history
Dealer & service records
MOT records
Past & current MOT data
Write-off check
Check for insurance write-offs
Finance check
Outstanding finance & theft checks
| Variant | Year | Fuel | Engine | Cylinders | Aspiration | BHP |
|---|---|---|---|---|---|---|
| LS 500h Luxury 4x4 Auto (+1 similar) | 2017–2018 | Petrol/Electric | 3,456cc | 6 | Naturally Aspirated | 354 |
| LS 400 | 1990–1992 | Petrol | 3,968cc | 8 | Naturally Aspirated | 241 |
| LS 400 | 1993 | Petrol | 3,968cc | 8 | Naturally Aspirated | 180 |
| LS 400 | 1995–1996 | Petrol | 3,969cc | 8 | Naturally Aspirated | 260 |
| LS400 Auto | 1997 | Petrol | 3,969cc | 8 | Naturally Aspirated | 126 |
| LS400 Auto | 1998–2000 | Petrol | 3,969cc | 8 | Naturally Aspirated | 280 |
| LS430 Auto | 2000–2002 | Petrol | 4,293cc | 8 | Naturally Aspirated | — |
| LS430 Auto | 2003–2006 | Petrol | 4,293cc | 8 | Naturally Aspirated | 278.9 |
| LS 460 Auto (+2 similar) | 2006–2008 | Petrol | 4,608cc | 8 | Naturally Aspirated | 375.5 |
| LS 460 Luxury Auto (+1 similar) | 2013–2015 | Petrol | 4,608cc | 8 | Naturally Aspirated | 382.2 |
| LS 600h Auto (+2 similar) | 2007–2012 | Petrol/Electric | 4,969cc | 8 | Naturally Aspirated | 439.8 |