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

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

1. Stand the vehicle on a level surface.

WARNING

Securely support the vehicle so that there is no danger of it falling over.

2. Elevate:

  • Rear wheel

NOTE:

Place the vehicle on a suitable stand so that the rear wheel is elevated.

3. Remove:

  • Rear brake caliper

NOTE:

Do not depress the brake pedal when removing the rear wheel.

4. Loosen:

  • Drive chain adjusting locknut
  • Drive chain adjusting bolt

5. Remove:

  • Rear wheel axle nut
  • Rear wheel axle
  • Drive chain pullers
  • Collars
  • Rear wheel

NOTE:

Push the rear wheel forward and remove the drive chain from the rear wheel sprocket.

Disassembling the rear wheel

1. Remove:

  • Oil seals
  • Wheel bearings Refer to "DISASSEMBLING THE FRONT WHEEL" on page 4-8.
    Rear wheel
    ...

    Checking the rear wheel
    1. Check: Rear wheel axle Rear wheel Wheel bearings Oil seals Refer to "CHECKING THE FRONT WHEEL" on page 4-8. 2. Check: Tire Rear wheel Damage/wear → Replace. Refer ...

    Other materials:

    Checking the front fork
    1. Stand the vehicle on a level surface. WARNINGSecurely support the vehicle so that there is no danger of it falling over. 2. Check: Inner tube Damage/scratches Replace. Oil seal Oil leakage Replace. 3. Hold the vehicle upright and apply the front brake. 4. Che ...

    Installing the radiator
    1. Fill: Cooling system (with the specified amount of the recommended coolant) Refer to "CHANGING THE COOLANT" on page 3-15. 2. Check: Cooling system Leaks Repair or replace any faulty part. 3. Measure: Radiator cap opening pressure Below the specified pressure Repla ...

    Electrical components
    1. Main switch 2. Clutch switch 3. Front brake light switch 4. Ignition coil 5. Throttle body sensor assembly (intake air pressure sensor, intake air temperature sensor, throttle position sensor) 6. FID (fast idle solenoid) 7. Rectifier/regulator 8. Lean angle sensor 9. Starting circui ...

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