Honda FR500 Owner's Manual page 10

Transmission oil
With the tiller on level ground, remove the oil filler cap and to see check if
oil is up to the tip of the dipstick. Add engine oil if necessary (see page 8
for recommended oil).
OIL FILLER CAP
Air cleaner
Remove the cover and inspect the elements; clean them if necessary (see
page 28).
With the tiller in a level position, check the case oil level. If necessary, add
oil to the mark on the case see page 8 for recommended oil.
1 IMPORTANT NoT'CE 1 Never run the engine without the air cleaner. Rapid
engine wear will result from contaminants, such as dust and dirt, being
drawn through the carburetor, into the engine.
AIR CLEANER COVER
OIL
LEVEL
9