7A-2 MANUAL TRANSMISSION (4-SPEED)
GENERAL DESCRIPTION
COMPONENTS
The transmission is fully synchronized and provides four forward speeds and one reverse speed by means of two
synchronizers and two shafts – input shaft and countershaft.
Gears on both shafts (input and counter) are always meshed. The low-speed synchronizer on the counter shaft
is engaged either with the low driven gear or second driven gear. The high-speed synchronizer is engaged with
either the third driven gear or top driven gear. The reverse idler gear is of clash-meshing type and is engaged with
the low speed synchronizer sleeve on the countershaft and the reverse drive gear on the input shaft.
Transmission case is in two-piece construction, consisting of upper case and lower case.
The lower case has the three-fork-shifting mechanism built in it.
The upper case houses the reverse shaft.
1. Final gear
2. Differential case
3. Side pinion
4. Side gear
5. Top gear
6. Third gear
7. Second gear
8. Low speed synchronizer sleeve
9. Low gear
10. Speedometer driven gear
11. Speedometer drive gear
12. Reverse idle gear
13. Reverse idle gear shaft
14. High speed synchronizer sleeve
15. Input shaft
16. Counter shaft
17. Countershaft nut
18. Clutch release bearing retainer
Apply SUZUKI SUPER GREASE A
(99500-25050) to inside of retainer
: Do not reuse
: Tightening Torque
: Apply SUZUKI SUPER GREASE
A (99000-25010)
: Apply SUZUKI BOND 1215
(99000-31110)
English 
