Clutch Release Mechanism Actuated At Gearshifts; Gear Box Cross-Sectional View - Dnepr MT10-36 Operating Instructions Manual

with the idle gear fitted on the cover of the gear box. The id le gear
is in constant mesh with the reverse gear of the primary shaft.
The peverse gea· r may be engaged only when the m otorcycle is
a t rest and the g·earshift mechani sm · i s in the main neutral position
(between first and second speed gears).
Fig. 16. Cross-sectional view of gear box:
l -
starting m«;chanism s halt ;
2.-
intermediate s halt;
3-
idle gear stop ;
4 -
installa-
tion place of
1 d l ~
gear;
5 -
pnmary shaft ;
6-
secondary shaft;
7-
gearshift fork:
8-
gland;
9 -
sh1fter shaft;
10-
crank-cam;
II -
crankpin;
12-
gearshift mechanis m
pawl;
13-
gearshift disk pin
Putting the motorcycle in reverse, when any of the other · g ears is
engaged, is excluded by a special lug on the reverse sh if1t fork
w hich enters t.he corresponding recess on the gearshift disk, when
changing over to reverse.
The reverse s hift lever is secured on the tapered part of the le-
ver shaft a nd is set to the required position before tig htening the
nut.
Clutch Release Mechanism Actuated at Gearshifts
When gear shi.ftin g is effected, a rocking motion is imparted to
t he cra nk-cam,
moving it forward or
backwar d from its mid·dle po-
42