Disassembly
1. Remove the shift lever assembly and its shoe.
2. Remove the lock plate bolt and gasket.
First way
If the following procedure is used, the shift control shaft assembly must be replaced as a whole. This method is recommended when the clutch housing is in good condition and the shift control shaft has any defects.
3. Cut off the lock plate that prevents the shift control shaft from turning as shown in the figure.
4. Grind the head of the locking pin and the shift control shaft more than 5 mm.
5. Rotate the shift control shaft to the opposite side.
6. Remove the lock pin from the shift control shaft by knocking out the lock pin with a special tool (09414-11000).
Second way
If this method is used, the clutch housing must be replaced with a new one. It is recommended to use when the crankcase the clutch has defects such as cracks, oil leakage, etc.
7. Drill the clutch housing inside as shown.
8. Knock out and remove the locking pin by inserting a barb into the drilled hole.
9. Drive the spring pin through the retainer body using the special tool (09414-11000).
10. Pull out the control shaft and remove the shaft boot and oil seal.
11. Remove the neutral return spring assembly, control pin, lock plate, neutral return plate.
12. Remove the control shaft needle bearings.
Assembly
1. Install the needle bearing flush with surface A of the clutch housing.
2. Install the control shaft oil seal using a socket wrench.
3. Install the neutral return spring assembly, control pin, lock plate, retainer housing, neutral return spring with control shaft.
4. Install new spring pins using the special tool (09414-11100).
Warning:
- 1. Do not reuse spring pins.
- 2. Install the spring pins so that their slot is at a right angle.
5. Install the striker plate bolt and gasket.
6. Install the shift lever assembly and selected shoe.