Suzuki GSX-R750 Service Manual page 560

5B-10 Manual Transmission:
• Slide the 6th (3) and 2nd (4) drive gears toward the
3rd/4th drive gears (2), then remove the 2nd drive
gear circlip (5).
• Remove the 2nd drive gear (4) and 6th drive gear (3).
4
5
• Remove the countershaft bearing (6) using hydraulic
press.
6
Driveshaft
• Disassembly the driveshaft as shown in the
transmission construction. Refer to "Transmission
Construction (Page 5B-9)".
3
2
I837H1520032-01
I837H1520033-01
I837H1520034-01
Assembly
NOTE
When reassembling the transmission gears,
attention must be given to the locations and
positions of washers and snap rings. The
cross sectional view shows the correct
position of the gears, bushings, washers and
snap rings. Refer to "Transmission
Construction (Page 5B-9)".
CAUTION
!
• Never reuse a snap ring. After a snap ring
has been removed from the shaft, it should
be discarded and a new snap ring must be
installed.
• When installing a new snap ring, do not
expand the end gap larger than required to
slip the snap ring over the shaft.
• After installing a snap ring, make sure that
it is completely seated in the groove and
securely fitted.
NOTE
• Rotate the bearing by hand to inspect if
there is any abnormal noise and for
smooth rotation. Replace the bearing if
there is anything unusual.
• Before installing the gears, apply engine
oil to the driveshaft and countershaft.
• Before installing the oil seal, apply grease
to the oil seal lip.
: Grease 99000–25010 (SUZUKI SUPER
GREASE A or equivalent)
• When installing a new snap ring (1), pay attention to
its direction. Fit it to the side where the thrust is as
shown in the figure.
"A": Thrust
"A"
1
"B"
I649G1520049-02
"B": Sharp edge