Toyota LR engine

The Toyota LR engine is a V10 gasoline engine built by Toyota and Yamaha.

Toyota LR engine
Overview
ManufacturerToyota/Yamaha
Production2009–2012
Layout
Configuration72° V10
Displacement4.8 L (4,805 cc)
Cylinder bore88 mm (3.5 in)
Piston stroke79 mm (3.11 in)
Cylinder head materialAluminum
ValvetrainDOHC, with VVT
Compression ratio12.0:1
Combustion
Fuel systemMulti-point fuel injection
Fuel typeGasoline
Cooling systemWater cooled
Output
Power output412 kW (553 hp; 560 PS) at 8.700 rpm
Torque output480 N⋅m (354 lb⋅ft) at 6.800 rpm
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