The Toyota LR engine is a V10 gasoline engine built by Toyota and Yamaha.[1]
| Toyota LR engine | |
|---|---|
 | |
| Overview | |
| Manufacturer | Toyota/Yamaha |
| Production | 2009–2012 |
| Layout | |
| Configuration | 72° V10 |
| Displacement | 4.8 L (4,805 cc) |
| Cylinder bore | 88 mm (3.5 in) |
| Piston stroke | 79 mm (3.11 in) |
| Cylinder head material | Aluminum |
| Valvetrain | DOHC, with VVT |
| Compression ratio | 12.0:1 |
| Combustion | |
| Fuel system | Multi-point fuel injection |
| Fuel type | Gasoline |
| Cooling system | Water cooled |
| Output | |
| Power output | 412 kW (553 hp; 560 PS) at 8.700 rpm |
| Torque output | 480 N⋅m (354 lb⋅ft) at 6.800 rpm |
- ^ "2parts.olathetoyota.com". parts.olathetoyota.com. 2018-10-03. Retrieved 2022-10-03.