Installing The Transmission

TRANSMISSION

A                                                           • Stake the main axle bearing housing bolts at a
                                   c        b                 cutout “a” in the main axle bearing housing.

      1              2

                a                                   2

                                        b                       2
B
                         2                                                                  a
       1                                        2

                     a
                                                                        a

    A. Main axle
    B. Drive axle                                                                                   a
3. Install:                                                 2. Install:
 • 2nd pinion gear “1”                                       • Shift fork-C
NOTE:                                                        • Shift drum assembly
Install the 2nd pinion gear with its chamfered               • Springs
side facing inward as shown in the illustration.             • Short shift fork guide bar
                                                             • Shift fork-R
                                                             • Shift fork-L
                                                1            • Long shift fork guide bar
                                                            NOTE:
                                                            The embossed marks on the shift forks should
                                                            face towards the right side of the engine and be
                                                            in the following sequence: “R”, “C”, “L”.
                                                            3. Install:
                                  1                          • Washer “1”
                                                            NOTE:
EAS26350                                                    Install the washer with its chamfered side facing
INSTALLING THE TRANSMISSION                                 towards the drive axle assembly as shown in the
1. Install:                                                 illustration.
  • Main axle assembly “1”
  • Main axle bearing housing bolts

                    Main axle bearing housing bolt
       T.
           R.
                     12 Nm (1.2 m·kg, 8.7 ft·lb)
                     LOCTITE®

NOTE:                                                                                           1
• When installing the main axle assembly, use a
  pin “2” to align the bearing housing hole with                                     1
  the corresponding hole in the upper crankcase.
                                                            4. Install:
                                                             • Drive axle assembly

                                                        5-125
                                                           TRANSMISSION

NOTE:
• The bearing pin “1” must face towards the rear
  of the upper crankcase.
• Make sure the bearing circlip “2” is inserted into
  the groove in the upper crankcase.

5. Check:
 • Transmission
   Rough movement → Repair.
NOTE:
Oil each gear, shaft, and bearing thoroughly.

                                                   5-126