The axial clearance of the secondary shaft is 0.15 - 0.19 mm.
The radial runout of the neck of the secondary shaft is 0.07 mm.
The radial runout of the output shaft flange is 0.07 mm.
The end runout of the output shaft flange is 0.10 mm.
Distance between the blocking ring and the end face of the synchronizer ring gear:
- synchronizer of І / ІІ gears - 1.3 - 2.5 mm;
The maximum allowable wear is 1.0 mm;
- synchronizer III / IV gear - 0.80 - 1.40 mm;
The maximum allowable wear is 0.7 mm;
- V/VІ gear synchronizer 0.95 - 1.50 mm;
The maximum allowable wear is 0.75 mm;
- reverse gear synchronizer - 0.65 - 1.25 mm;
The maximum allowable wear is 0.50 mm.
The heating temperature of the manual transmission crankcase when pressing the bearings is 80°С.