Lexus LFA Owner's Manual page 362

6-1. Specifications
Engine
Model
Type
Bore and stroke
Displacement
Drive belt tension
Fuel
Fuel type
Octane rating
Fuel tank capacity
(Reference)
NOTICE
Fuel precaution
■
Do not use any fuel other than that specified above. Doing so may cause engine
damage.
360
1LR-GUE
10-cylinder V type, 4-cycle, gasoline
3.50 3.10 in. (88.0  79.0 mm)
293.2 cu.in. (4805 cm
Automatic adjustment
Unleaded gasoline only
91 (Research octane number 96) or higher
19.3 gal. (73 L, 16.1 Imp. gal.)
3
)