CAUTION: Each synchronizer sleeve has 3 sets of extended teeth spaced 120°apart. During assembly, they must be aligned with the corresponding 3 sets of recessed slots on the hub.
1. Install thrust washer and needle bearing.
2. Install the 1st gear.
3. Install the synchronizer parts: ring, spring, clutch, hub, spring and ring.
4. Install the 2nd gear.
5. Install the bushing, needle bearing and 3rd gear.
6. Install the bushing and 4th gear.
7. Install the 5th gear.