Yamaha YZF-R125 Service Manual: Installing the rear wheel (disc)

Yamaha YZF-R125 Service Manual / Chassis / Rear wheel / Installing the rear wheel (disc)

1. Install:

Rear brake disc

NOTE:

Tighten the brake disc bolts in stages and in a crisscross pattern.

Installing the rear wheel (disc)

2. Check:

Rear brake disc Refer to "CHECKING THE REAR BRAKE DISC" on page 4-33.

3. Lubricate:

Rear wheel axle
Contact surface of rear wheel hub and rear wheel
Wheel bearings
Oil seal lips

4. Adjust:

Drive chain slack Refer to "ADJUSTING THE DRIVE CHAIN SLACK" on page 3-21.

Adjusting the rear wheel static balance

NOTE: After replacing the tire, wheel or both, the rear wheel static balance should be adjusted. Adjust the rear wheel static balance with the brake disc and rear wheel drive hub installed. ...

Front brake

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Other materials:

Checking the cylinder head breather hose
1. Remove: Left side panel Refer to "GENERAL CHASSIS" on page 4-1. 2. Check: Cylinder head breather hose "1" Cracks/damage → Replace. Loose connection → Connect properly. CAUTION:Make sure the cylinder head breather hose is routed correctly. ...

Engine specifications
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Checking the connections
Check the leads, couplers, and connectors for stains, rust, moisture, etc. 1. Disconnect: Lead Coupler Connector 2. Check: Lead Coupler Connector Moisture → Dry with an air blower. Rust/stains → Connect and disconnect several times. 3. Check: All co ...