- rear parts of primary 8 (figure 65) and the secondary 6 shafts are extended to accommodate the leading 7 and driven 2 gears of the 5th gear and its synchronizer;
- the ball bearings of the primary and secondary shafts are fixed in the gearbox sockets by plate 1, which is fastened with four screws to the gearbox housing;
- the rear cover of the gearbox is made deeper.
Figure 65. Rear of the five-speed gearbox:
1 - bearing and secondary shaft sprinkling plate; 2 - driven gear of the V transmission of the secondary shaft; 3 - sliding clutch of the 5th gear synchronizer; 4 - hub of the 5th gear synchronizer clutch; 5 - thrust washer; 6 - secondary shaft; 7 - primary shaft V-gear drive gear; 8 primary shaft.
(The information is published on the website: «vazbook.ru»)
The leading gear 7 of the fifth gear is secured to the splines of the primary shaft with a nut, the driven gear 2 is mounted on the secondary shaft sleeve on a needle bearing, and the hub 4 of the fifth gear synchronizer clutch is mounted on the splines of the secondary shaft 6. The bearing sleeve, synchronizer hub and support washer are secured to the shaft with a nut, which is locked in the same way as in a four-speed gearbox.
The five-speed gearbox has the same gear ratios as the four-speed gearbox: 1st gear - 3.63; 2nd gear - 1.95; 3rd gear - 1.357; IV gear - 0.94; 5th gear - 0.784; reverse gear - 3.5.