Yamaha YXR7FD Owner's Manual page 129

3. If the oil is below the brim of the filler hole,
add sufficient oil of the recommended
type to raise it to the correct level.
NOTICE: Be sure no foreign material
enters the final gear case.
4. Install the oil filler bolt and its new O-ring,
and then tighten the bolt to the specified
torque.
Tightening torque:
Final gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
Changing the final gear oil
1. Park the vehicle on a level surface.
2. Remove the final gear case guard by re-
moving the bolts and the collars.
1. Final gear case guard
8-16
2
1
2
2. Bolt and collar (× 7)