2013 YAMAHA YFM250R Owners Manual

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YAMAHA YFM250R 2013  Owners Manual 8-2
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EBU29792Owner’s manual and tool kit Make sure to protect the owner’s manual by put-
ting it in the plastic bag, then by placing the bag in
the manual cover. Always carry the owner’s man-
u

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YAMAHA YFM250R 2013  Owners Manual 8-3
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EBU21743Periodic maintenance chart for the emission control system TIP●For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals.●For ATVs equipped with

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YAMAHA YFM250R 2013  Owners Manual 8-4
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6*Exhaust system  Check for leakage and replace gasket(s) if neces-
sary.
 Check for looseness and tighten all screw clamps  and joints if necessary. √√√
7 Spark arrester  Clean. √√√

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YAMAHA YFM250R 2013  Owners Manual 8-5
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EBU21865General maintenance and lubrication chart TIP●For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals.●For ATVs equipped with an odometer or a

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YAMAHA YFM250R 2013  Owners Manual 8-6
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5*Brake hoses  Check for cracks or other damage, and replace if 
necessary. √√√√
 Replace. Every 4 years
6 *Parking brake  Check operation and adjust if necessary. √√√√√
7 *Whe

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YAMAHA YFM250R 2013  Owners Manual 8-7
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14*Chassis fasteners  Make sure that all nuts, bolts, and screws are 
properly tightened. √√√√√
15 *Shock absorber as-
semblies  Check operation and correct if necessary.
 Check for oi

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YAMAHA YFM250R 2013  Owners Manual 8-8
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EBU23071TIP●Some maintenance items need more frequent service if you are riding in unusually wet, dusty, sandy or
muddy areas, or at full-throttle.●Hydraulic brake service
 Regularly check a

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YAMAHA YFM250R 2013  Owners Manual 8-9
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EBU23213Checking the spark plug The spark plug is an important engine component,
which is easy to check. Since heat and deposits
will cause any spark plug to slowly erode, the spark
plug should