01 — Engine detail
Enginedetail.
- Engine code
- 1LR-GUE
- Manufacturer
- Toyota
- Configuration
- V10
- Displacement
- 4,805 cc
- Valvetrain
- DOHC 40-valve
- Aspiration
- Naturally aspirated
- Applications
- Lexus LFA
- 01
It was co-developed with Yamaha for the Lexus LFA, using aluminium, magnesium and titanium alloys.
Source: Toyota LR engine — Wikipedia (English) - 02
It produces 560 PS at 8,700 rpm and redlines at 9,000 rpm.
Source: Toyota LR engine — Wikipedia (English) - 03
Its exhaust sound was tuned with Yamaha's music division, and an LCD tachometer was used because an analogue needle could not keep up.
Source: Toyota LR engine — Wikipedia (English)
02 — Applications in the archive
03 — Sources
- 01Toyota LR engine – WikipediaWikipedia · reference · accessed 2026-09-26