| Toyota S engine | |
|---|---|
_001.JPG) 3S-GE engine in a Toyota Altezza | |
| Overview | |
| Manufacturer | Toyota Motor Corporation |
| Production | 1980–2007 |
| Layout | |
| Configuration | Inline-four engine |
| Chronology | |
| Successor | Toyota AZ engine Toyota AR engine |
The Toyota S Series engines are a family of straight-four petrol (or CNG) engines with displacements between 1.8 and 2.2 litres, produced by Toyota Motor Corporation from January 1980 to August 2007. The S series has cast iron engine blocks and aluminium cylinder heads. This engine was designed around the new LASRE technology for lighter weight – such as sintered hollow camshafts.[1]
- ^ "Development of LASRE Engines". 75 years of Toyota. Toyota Motor Corporation. 2012. Retrieved 30 May 2024.