8-93
EBU00296
Carburetor adjustment
The carburetor is a vital part of the engine and re-
quires very sophisticated adjustment. Most adjust-
ing should be left to a Yamaha dealer who has the
professional knowledge and experience to do so.
However, the idling speed may be performed by
the owner as a part of the usual maintenance rou-
tine.
CAUTION:
The carburetor was set at the Yamaha factory
after many tests. If the settings are disturbed
by someone without sufficient technical
knowledge, poor engine performance and
damage may result.
U5KM63.book Page 93 Monday, March 15, 2004 11:44 AM
Summary of Contents for GRIZZLY 660 YFM660FAT
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Page 192: ...7 1 1 Riding Your ATV U5KM63 book Page 1 Monday March 15 2004 11 44 AM ...
Page 193: ...7 2 7 Conduite du VTT Conducción del ATV U5KM63 book Page 2 Monday March 15 2004 11 44 AM ...
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