Fuel Level; Recommended Fuel - Honda BF2A Owner's Manual

2. Fuel level
Remove the filler cap and check the fuel level. Refill the tank if the fuel
level is low.
Fuel tank capacity:
1 .O !J (0.26 US gal, 0.22 Imp gal)
Gasoline is extremely flammable, and gasoline vapor can explode, causing
serious injury or death. Do not smoke or allow flames or sparks in your
working area. KEEP OUT OF REACH OF CHILDREN.
NOTE:
Open the vent knob before removing the fuel filler cap. When the vent
knob is firmly closed, the cap will be difficult to remove.
FUEL FILLER CAP VENT KNOB
FUEL TA
Recommended fuel
Your engine is designed to use any gasoline that has a pump octane
number (R +M)/2 of 66 or higher, or that has a research octane number of
91 or higher. Gasoline pumps at service station normally display the pump
octane number.
We recommend that you use unleaded fuel because it produces fewer
engine and spark plug deposits and extends the life of exhaust system
components.
Never use stale or contaminated gasoline or an oil/gasoline mixture. Avoid
getting dirt, dust or water in the fuel tank. Use of a lower octane gasoline
can cause persistent "pinging" or heavy "spark knock" (a metallic rapping
noise) which, if severe, can lead to engine damage.
If "spark knock" or "pinging" occurs at a steady engine speed under
normal load, change brands of gasoline. If spark knock or pinging persists,
consult your authorized Honda dealer. Failure to do so is considered
misuse, and damage caused by misuse is not covered by Honda's Limited
Warranty.
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