Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Mainshaft: Specifications

Mainshaft Diameter of needle bearing contact area at stator shaft Standard or new 22.984 - 23.000 mm
Service limit When worn or damaged
at 5th gear Standard or new 51.975 - 51.991 mm
Service limit When worn or damaged
at 4th gear collar Standard or new 33.975 - 33.991 mm
Service limit When worn or damaged
I.D. of gears 5th gear Standard or new 57.000 - 57.019 mm
Service limit When worn or damaged
4th gear Standard or new 40.000 - 40.016 mm
Service limit When worn or damaged
End play of gears 5th gear Standard or new 0.03 - 0.11 mm
4th gear Standard or new 0.1 - 0.212 mm
41 x 68 mm thrust washer thickness No.1 Standard or new 6.35 mm
Service limit When worn or damaged
No.2 Standard or new 6.40 mm
Service limit When worn or damaged
No.3 Standard or new 6.45 mm
Service limit When worn or damaged
No.4 Standard or new 6.50 mm
Service limit When worn or damaged
No.5 Standard or new 6.55 mm
Service limit When worn or damaged
No.6 Standard or new 6.60 mm
Service limit When worn or damaged
4th gear collar length Standard or new 66.3 - 66.4 mm
Length of 4th gear collar flange from end Standard or new 19.15 - 19.30 mm
Service limit When worn or damaged
Sealing ring thickness Standard or new 1.91 - 1.97 mm
Service limit 1.86 mm
Width of sealing ring groove Standard or new 2.025 - 2.060 mm
Service limit 2.080 mm
Clutch feed pipe O.D. Standard or new 7.97 - 7.98 mm
Service limit 7.95 mm
Clutch feed pipe bushing I.D. Standard or new 8.000 - 8.015 mm
Service limit 8.030 mm