Service Manual

FUEL SYSTEM 3-9
Specifications
Fuel (2)
Fuel Requirement Unleaded regular grade gasoline
US, Canada Using a minimum of 87 octane by antiknock index is
recommended.
Antiknock Index: (RON + MON)/2
RON = Research Octane Number
MON = Motor Octane Number
Other Countries Using a minimum of 91 octane by RON is recommended.
Fuel Pump
Type Pulse-diaphragm pump
Governor
Type Flyweight all speed governor
(1) Idle speeds may vary depending on each equipment. Refer to the equipment specification.
(2) Other fuel requirements:
See Fuel and oil recommendations in Owner’s Manual.