kxr 50 90 Workshop-manual : Page 192

          13. REAR WHEEL/SWING ARM/
    HYDRAULIC BRAKE                                         Mongoose/KXR 90/50

                                                  Nut                 Washer
 REAR WHEEL HUB REMOVAL
 Remove rear wheel nuts. (See page 13-4)
 Remove the wheel hub nut cover and cotter
 pin.
 Loosen nut attaching the wheel hub.




                                                        Nut Cover   Cotter Pin


 Remove rear wheel. (See page 13-4)
 Remove wheel hub nut, washer and wheel
 hub.
 Elevate the rear wheels by placing a
    suitable stand under the rear of frame.
    Support the machine securely so there is
    no danger of it falling over.

                                                                    Wheel Hub
                                                  Splines
 INSPECTION
 Replace it if the wheel hub is cracks or
 damage.
 Replace it if splines of the wheel hub is
 wear or damage.

 INSTALLATION

   Apply grease onto the splines of the
    wheel hub.                                      Wheel Hub
 Install wheel hub, washer and wheel hub
 nut.
 Torque: 6.08.0kgf-m
 Install the cotter pin and band ends of cotter
 pin.

   Do not loosen the axle nut after torque
   tightening. If the axle nut groove is not
   aligned with the cotter pin hole, align
   groove with the hole by tightening up on
   the axle nut.

   Always use a new cotter pin.


13-5