Speedometer Drive - MZ 125 SX Repair Manual

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Front Wheel
4.2.4 Speedometer Drive
The speedometer drive cannot be repaired, it can only be
replaced.
Removal
Attention!
The brake disc can damage the paint on the fork spars.
Make certain that
the
brake disc does not touch the
fork spars. A cleaning rag should be placed between
them.
1. Screw off the speedometer shaft (1).
2. Remove the front wheel
(see 4.2.1 "Replacing the Front Wheel").
3. Remove the seal ring and dog from the wheel hub.
Inspection
Check the teeth for completeness and wear,
• Check the seal ring for wear,
• Check the dog for wear.
Replace defective components.
Installation
1. Insert the dog and seal ring into the wheel hub.
2. Lubricate the speedometer drive.
3. Install the front wheel and speedometer drive
(see 4.2.1 "Replacing the Front Wheel").
4. Screw on the speedometer shaft.
MZ 125 SXlSM Repair Manual
05102 87