Gear Shifter, Main Shaft and Countershaft

GEAR SHIFTER, MAIN SHAFT AND COUNTERSHAFT





1. Remove 3 bolts from left case cap and then take off cap.
2. Remove gear shift yoke bolt.





3. Remove 3 gear shift fork shaft bolts with washers, then take out locating springs and steel balls.
4. Remove 4 bolts from gear shift guide case, and then remove wiring harness clamp bracket and guide case.
5. Remove gear shift interlock bolt with washer.
6. Remove back up light switch.

NOTE: Removal of 5th to REV interlock bolt is not necessary for removing gear shift & select shaft assembly.





7. Pull out gear shift & select shaft assembly.





8. Remove reverse shaft bolt with washer.
9. Remove 11 case bolts from outside and another 2 from clutch housing side.
10. Tapping left case flanges with plastic hammer, remove left case.





11. Remove gear shift yoke.
12. Pull out reverse gear shaft with washer, then take off reverse idler gear.
13. Pull out 5th & REV gear shift guide shaft together with 5th & REV gear shift shaft.

NOTE: When removing 5th & REV gear shift shaft and guide shaft, push up high speed gear shift shaft and shift it to 4th to facilitate removal of 5th & REV shifter.





14. Tapping input shaft end with plastic hammer, push it out as assembly from case a little, then take out input shaft assembly, counter shaft assembly, high speed gear shift shaft and low speed gear shift shaft all at once.
15. Remove countershaft L bearing cup from left case.
16. Remove differential side L oil seal also from left case.