Yamaha GRIZZLY 660 Owner's Manual page 26

EBU18180
Override switch "OVERRIDE"
4
1. Override switch "OVERRIDE"
Top speed is normally limited when operating in
differential gear lock. If conditions require more en-
gine power when riding forward, push and hold this
switch to override the differential gear lock speed
limiting function. (See page 4-9.) Releasing the
switch restores the speed limiting function.
While the override switch is pushed, the segments
of the speedometer digits will appear as shown in
the figure.
NOTE:
If the digits of the speedometer appear as shown
when the switch is NOT being pushed, this could
indicate a malfunction in the electrical system. In
this case, take the ATV to a Yamaha dealer at the
first opportunity.
EWB00110
POTENTIAL HAZARD
Riding too fast while the ATV is in four-
wheel-drive differential gear lock.
4-7
WARNING