Yamaha YXR660FAS Service Manual download pdf (Page 265)

7 - 14

DRIV

FRONT CONSTANT VELOCITY JOINTS, DIFFERENTIAL

GEAR AND DRIVE SHAFT

4. Check:

• differential gear operation

Unsmooth operation → Replace the differ-

ential gear assembly.

Insert the double off-set joint into the differ-

ential gear, and turn the gear back and

forth.

ASSEMBLING THE UNIVERSAL JOINT

1. Install:

• universal joint

▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼▼▼

a. Install the opposite yoke into the universal

joint.

b. Apply wheel bearing grease to the bearings.

c. Install the bearing 1 onto the yoke.

CAUTION:

Check each bearing. The needles can eas-

ily fall out of their races. Slide the yoke

back and forth on the bearings; the yoke

will not go all the way onto a bearing if a

needle is out of plate.

d. Press each bearing into the universal joint

using a suitable socket.

NOTE:

The bearing must be inserted far enough into

the universal joint so that the circlip can be

installed.

e. Install the circlips 2 into the groove of each

bearing.

▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲▲▲

MEASURING AND ADJUSTING THE

DIFFERENTIAL GEAR LASH

Measuring the differential gear lash

1. Secure the gear case in a vise or another

supporting device.

2. Remove:

• drain plug

• gasket

1 2 ... 260 261 262 263 264 265 266 267 268 269 270 ... 420 421

Comments to this Manuals

No comments