Bearing Replacement

Always renter.* Replace the races using the ball race remover set as rhe bearings and described in the following procedure.

races as a set.

TOOLS:

Ball race remover set

- Driver shaft assembly (3)

0794R-KM90001 07946-KM90100 07946-KM90200 07946-KM90300 07946-KMy04Ul 07946-KM90500 07946-KM90600

Note the instate- Install the ball race remover into the head pipe as tion direction of shown. Iht assembly tosc- Align bearing remover A with the groove in the steering head.

Lightly tighten nut B with a wrench.

While holding the driver shaft with a wrench, turn nut A gradually to remove the upper bearing outer race.

DRIVER ATTACHMENT NUT A

DRIVER ATTACHMENT NUT A

INNER RACE/UPPER BEARING

STEERING

SEAL

BEARING

INNER RACE/UPPER BEARING

SEAL

STEERING

BEARING

Nuie if it iastalla- Install the ball race remover into the steering head tion direction of pipe as shown. the assembly Align bearing remover B with the groove in the steer-ing head.

Lightly tighten nut B.

While holding the driver shaft, turn nut A gradually to remove the lower bearing outer race.

Install a new upper outer race and the ball race remover as shown.

While holding the driver shaft with a wrench, turn nut A gradually until the groove in driver attachment A aligns with the upper end of the steering head. This will allow you to install the upper bearing outer race.

Install a new lower outer race and hall race remover as shown.

While holding the driver shaft with a wrench, turn nut A gradually until the groove in driver attachment B aligns with the lower end of the steering head. This will allow you to install the lower bearing outer race.

NUT A

ASSEMBLY BASE

NUT A

ASSEMBLY BASE

DHIVtR / ATTACHMENT

DRIVER ATTACHMENT

DRIVER SHAFT

Replace the steering head bearing outer races using the special tools listed below.

TOOLS:

Main bearing driver attachment Fork seal driver weight Oil seal driver Installer shaft Installer attachment A Installer attachment B Remover attachment A Remover attachment B

07946-ME90200

07947-KA50100 07965-MA60000 U7VMF-KZ30200 07VMF-M AT0100 07VMF-MAT0200 07VMF-MAT0300 07VMF-MAT0400

Install the special tools into the steering head pipe as shown.

Align remover attachment A with the groove in the steering head.

While holding the installer shaft with the wrench, turn the upper nut gradually to remove the upper bearing outer race.

UPPER NUT

MAIN BEARING DRIVER ATTACHMENT

FORK SEAL DRIVER WEIGHT.

UPPER BEARING OUTER RACE

REMOVER ATTACHMENT A

LOWER NUT

INSTALLER SHAFT

UPPER NUT

MAIN BEARING DRIVER ATTACHMENT

FORK SEAL DRIVER WEIGHT.

UPPER BEARING OUTER RACE

REMOVER ATTACHMENT A

LOWER NUT

INSTALLER SHAFT

INSTALLER ATTACHMENT B

Install the special tools into the steering head pipe as shown.

Align remover attachment B with the groove in the steering head.

While holding the installer shaft with the wrench, turn the lower nut gradually to remove the lower bearing outer race.

INSTALLER ATTACHMENT A

INSTALLER SHAH

UPPER NUT

REMOVER ATTACHMENT B —

LOWER BEARING OU1ER RACE

OIL SEAL DRIVER

FORK SEAL DRIVER WEIGHT

MAIN BEARING DRIVER ATTACHMENT

INSTALLER SHAH

UPPER NUT

REMOVER ATTACHMENT B —

LOWER BEARING OU1ER RACE

OIL SEAL DRIVER

FORK SEAL DRIVER WEIGHT

MAIN BEARING DRIVER ATTACHMENT

LOWER NUT

Install a new upper bearing outer race and the special tools as shown.

While holding the installer shaft with the wrench, turn the lower nut gradually until the groove in installer attachment A aligns with the upper end of the steering head. This will allow you to install the upper bearing outer race.

OIL SEAL DRIVER

FORK SEAL DRIVER WEIGHT

UPPER BEARING OUTER RACE

INSTALLER SHAFT"

MAIN nrARING DRIVER ATTACHMENT

INSTALLER ATTACHMENT

LOWER NUT

INSTALLER ATTACHMENT A

OIL SEAL DRIVER

FORK SEAL DRIVER WEIGHT

INSTALLER ATTACHMENT A

UPPER BEARING OUTER RACE

INSTALLER SHAFT"

MAIN nrARING DRIVER ATTACHMENT

LOWER NUT

INSTALLER ATTACHMENT

Install a new lower hearing outer rar.e and the special tools as shown.

While holding the installer shaft with the wrench, turn the upper nut gradually until the groove in installer attachment B aligns with the lower end of the steering head. This will allow you to install the lower bearing outer race.

Temporarily install the steering stem nut onto the stem to prevent the threads from being damaged when removing the lower bearing inner race from the stem.

Remove the lower bearing inner race with o chisel or equivalent tool, being careful not to damage the stem. Remove the dust seal.

Apply grease to a new dust seal lips and install it over the steering stem.

Install a new lower bearing inner race using the special tool and a hydraulic press.

TOOL:

Steering stem driver 07946-MB00000

UPPER NUT

FORK SEAL DRIVER WEIGHT

INSTALLER ATTACHMENT

INSTALLER ATTACHMENT B

UPPER NUT

INSTALLER SHAFT

LOWER BEARING OUTER RACE

MAIN BEARING DRIVER

FORK SEAL DRIVER WEIGHT

INSTALLER ATTACHMENT

INSTALLER ATTACHMENT B

LOWER INNER RACE

DUST SEAL

STEERING STEM DRIVER

LOWER INNER RACE

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