super 8 125 Workshop-manual : Page 144

          13. REAR WHEEL/REAR BRAKE/
      REAR SUSPENSION                                                                           SUPER8 50

 SERVICE INFORMATION ...................... 13-1              REAR BRAKE.........................................13-3
 TROUBLESHOOTING ............................. 13-1           REAR SHOCK ABSORBER...................13-4
 REAR WHEEL .......................................... 13-2



 SERVICE INFORMATION
 GENERAL INSTRUCTIONS
 · During servicing, keep oil or grease off the brake drum and brake linings.


 SPECIFICATIONS
                            Item                                Standard (mm)            Service Limit (mm)
                                        Radial                                                   2.0
                       Rim runout
     Rear wheel                          Axial                                                   2.0
                       Rear brake drum I.D                           131                         130
   Rear brake lining thickness                                       4.0                         2.0
   Rear shock absorber spring free length                            225                         210


 TORQUE VALUES
 Rear axle nut                                    11~13kgf-m
 Rear shock absorber upper mount bolt             3.5~4.5kgf-m
 Rear shock absorber lower mount bolt             2.4~3.0kgf-m
 Exhaust muffler joint lock nut                   1.0~1.4kgf-m
 Exhaust muffler lock bolt                        3.0~3.6kgf-m

 Special Tool
 Cushion Assemble & Disassemble Tool


 TROUBLESHOOTING
 Rear wheel wobbling                                           Poor brake performance
 · Bent rim                                                    · Brake not adjusted properly
 · Faulty tire                                                 · Worn brake linings
 · Axle not tightened properly                                 · Worn brake shoes at cam contacting area
 Soft rear shock absorber                                      · Worn brake cam
 · Weak shock absorber spring                                  · Worn brake drum
 · Faulty damper




13-1