Generic TR 125 - Variable Speed Chamber

- 125 -
Measure the thickness of the shifting fork.
Allowable limit: 4.6mm
Measure the outer diameter of gearshift drum.
Allowable limit: 41.75mm。
Measure the width of the locked groove of the
gearshift drum.
Allowable limit: 5.7mm.
13.7 Variable speed chamber
Remove the spindle assembly.
Remove the layshaft assembly.
Width of locked
g
roove
Vernier caliper
Spindle
assembly
Layshaft assembly