Primary Shaft Gear Inspection

Primary Shaft Gear Inspection
1. Inspect the gear contact surface for damage and wear.
^ If there is malfunction, replace the primary shaft.
2. Inspect the splines for damage and wear.
^ If there is malfunction, replace the primary shaft.
3. Inspect the gear teeth for damage, wear, and cracks.
^ If there is malfunction, replace the primary shaft.
4. Inspect the oil passage for clogging.
^ If there is malfunction, replace the primary shaft.





5. Measure the shaft gear runout.
^ If not as specified, replace the primary shaft.

Primary shaft runout:
0.050 mm (0.0020 in) max.





6. Measure the clearance between the shaft gears and the gears.
^ If not as specified, replace parts as necessary.