Fuel - Yamaha GRIZZLY 660 YFM66FAV Owner's Manual

Fuel

Make sure there is sufficient gasoline in the tank.
Recommended fuel:
Unleaded gasoline only
For Europe: Regular unleaded gasoline
only with a research octane number of 91
or higher
Fuel tank capacity:
Total: 20 L
Reserve: 3.5 L
NOTE:
_
(for Europe only)
If knocking or pinging occurs, use a different brand
of gasoline or higher octane grade.
_
CAUTION:
_
Use only unleaded gasoline. The use of leaded
gasoline will cause severe damage to internal
engine parts, such as the valves and piston
rings, as well as to the exhaust system.
_
5-11
EBU09981