8-16
1. Throttle stop screw
EBU00303
Valve clearance adjustment
The correct valve clearance changes with
use, resulting in improper fuel/air supply or
engine noise. To prevent this, the valve clear-
ance must be adjusted regularly. This adjust-
ment however, should be left to a professional
Yamaha service technician.
EBU00307
Throttle lever adjustment
NOTE:
Adjust the engine idling speed before adjust-
ing the throttle lever free play.
1. Loosen the locknut.
2. Turn the adjusting bolt until the throttle le-
ver free play is 3 ~ 5 mm (0.12 ~ 0.20 in).
3. Tighten the locknut.
1. Adjusting bolt
2. Locknut
a. Free play
Summary of Contents for BEARTRACKER YFM250XP
Page 2: ...EBU00776 ...
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Page 12: ...1 1 EBU00464 1 LOCATION OF THE WARNING AND SPECIFICATION LABELS ...
Page 14: ...1 3 3 4 5 ...
Page 31: ...4 7 1 Rear brake lever ...
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Page 67: ...7 1 7 1 Riding Your ATV ...
Page 68: ...7 2 ...
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Page 157: ...13 1 EBU00432 YAMAHA MOTOR CORPORATION U S A ATV LIMITED WARRANTY ...
Page 158: ...13 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ...
Page 159: ...14 1 EBU00435 YAMAHA EXTENDED SERVICE Y E S ...
Page 160: ...14 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ...
Page 161: ...EBU00436 WARNING Indicates a potential hazard that could result in serious injury or death ...
Page 162: ...EBU00438 ...