Lexus RX 450h Owner's Manual page 566

564 8-1. Specifications
Engine
Model
Type
Bore and stroke
Displacement
Valve clearance (engine cold)
Maximum vehicle speed
Maximum torque (NET)
Maximum output (NET)
*1
: For vehicles with model code
*2
: The model code is indicated on the manufacturer's label or the Certification Regulation
label. (P.563)
*3
: RX450h
*4
: RX450hL
Fuel
Fuel type
Research Octane Number
Fuel tank capacity
(Reference)
� � � � � � � � � � � � � � � � �
2GR-FXS
6-cylinder V type, 4-cycle, gasoline
94.0  83.0 mm (3.70  3.27 in.)
3456 cm
Automatic adjustment
200 km/h (124 mph)
*1
180 km/h (112 mph)
*1
335 N•m@4600 rpm
*1
193 kW@6000 rpm
*2
that has "V" as the last letter
Unleaded gasoline only
95 or higher
65 L (17.2 gal., 14.3 lmp. gal.)
3
(210.9 cu. in.)
*3
*4