Disassembly

UNIT REPAIR





1. Nut
^ Loosen the nut on terminal "M" of magnetic switch and disconnect the connector cable.

2. Bolt (2 pcs)
3. Magnetic switch
4. Dust cover




5. Torsion spring
^ Remove bolts, then the magnetic switch assembly.
^ Remove torsion spring from magnetic switch assembly.

6. Screw (2 pcs)
7. Through bolt (2 pcs)




9. Thrust washer
^ Remove screws and through bolts, then the rear cover.

10. Brush holder




11. Brush
^ Raise a brush spring to detach brushes (4 pcs) from the commutator face and pull off the brush holder.

12. Yoke assembly
13. Armature




14. Center bracket (A)
^ Pull off the yoke assembly, then remove armature, washer and center bracket.
In disassembling the yoke assembly, hold the armature and pull off slowly the yoke assembly. Because of strong magnetic force, avoid placing a metallic part near armature.

15. Dust cover




16. Shift lever
^ Remove a dust cover and shift lever from the gear case.

17. Ball bearing
18. Bearing cover




19. Gear case
^ Remove a ball bearing and bearing cover from the gear case.

20. Internal gear




21. Planet gear (3)
^ Remove internal gear and planet gear.




22. E-ring
^ Remove an E-ring from the pinion shaft using a flat-blade screwdriver.




23. Pinion
Disassembling pinion
^ Holding the pinion shaft, push pinion toward the center bracket.
^ Turn the pinion clockwise or counterclockwise by one tooth of spline,then pull off the pinion.

24. Thrust washer (2)
25. Center bracket




26. Pinion shaft