Mainshaft

Item | Measurement | Qualification | Standard or New | Service Limit
--- | --- | --- | --- | ---
Mainshaft | Diameter of needle bearing contact area | At stator shaft | 22.984−23.000 mm (0.905−0.906 in.) | When worn or damaged
At 5th gear | 51.975−51.991 mm (2.046−2.047 in.) | When worn or damaged
At 4th gear collar | 33.975−33.991 mm (1.3376−1.3382 in.) | When worn or damaged
I.D. of gears | 5th gear | 57.000−57.019 mm (2.2441−2.2448 in.) | When worn or damaged
4th gear | 40.000−40.016 mm (1.5748−1.5754 in.) | When worn or damaged
End play of gears | 5th gear | 0.03−0.11 mm (0.001−0.004 in.) | ———
4th gear | 0.10−0.22 mm (0.004−0.009 in.) | ———
41 x 68 mm thrust washer thickness | No. 1 | 6.35 mm (0.250 in.) | When worn or damaged
No. 2 | 6.40 mm (0.252 in.) | When worn or damaged
No. 3 | 6.45 mm (0.254 in.) | When worn or damaged
No. 4 | 6.50 mm (0.256 in.) | When worn or damaged
No. 5 | 6.55 mm (0.258 in.) | When worn or damaged
No. 6 | 6.60 mm (0.260 in.) | When worn or damaged
4th gear collar length |  | 66.3−66.4 mm (2.610−2.614 in.) | ———
Length of 4th gear collar flange from end |  | 19.15−19.30 mm (0.754−0.760 in.) | When worn or damaged
Sealing ring thickness |  | 1.91−1.97 mm (0.0752−0.0776 in.) | 1.86 mm (0.0732 in.)
Width of sealing ring groove |  | 2.025−2.060 mm (0.0797−0.0811 in.) | 2.080 mm (0.0819 in.)
Clutch feed pipe O.D. |  | 7.97−7.98 mm (0.3138−0.3142 in.) | 7.95 mm (0.313 in.)
Clutch feed pipe bushing I.D. |  | 8.000−8.015 mm (0.3150−0.3156 in.) | 8.030 mm (0.3161 in.)