Yamaha YZ250F Owner's Service Manual page 66

ENGINE OIL LEVEL INSPECTION
1
7. Install:
• Air filter element 1
• Washer
• Fitting bolt
NOTE:
Align the projection a on filter guide with the
hole b in air filter case.
ENGINE OIL LEVEL INSPECTION
1. Start the engine, warm it up for several
minutes, and then turn off the engine and
wait for five minutes.
2. Place the machine on a level place and
hold it up on upright position by placing the
suitable stand under the engine.
3. Remove:
• Oil tank cap 1
4. Inspect:
• Oil level
Oil level should be between maximum a
and minimum b marks.
Oil level is low → Add oil to proper level.
a
NOTE:
When inspecting the oil level, do not screw the
b
oil tank cap into the oil tank. Insert the gauge
lightly.
3 - 13
INSP
ADJ
2 Nm (0.2 m · kg, 1.4 ft · lb)