Yamaha YZF-R125 Service Manual: Replacing the headlight bulbs

The following procedure applies to the low beam headlight bulb.

1. Remove:

  • Headlight bulb cover "1"

Replacing the headlight bulbs


2. Remove:

  • Headlight bulb holder "1"

Replacing the headlight bulbs


3. Remove:

  • Headlight bulb "1"

Replacing the headlight bulbs


WARNING

Since the headlight bulb gets extremely hot, keep flammable products and your hands away from the bulb until it has cooled down.

4. Install:

  • Headlight bulb
    Secure the new headlight bulb with the headlight bulb holder.
CAUTION:

Avoid touching the glass part of the headlight bulb to keep it free from oil, otherwise the transparency of the glass, the life of the bulb and the luminous flux will be adversely affected. If the headlight bulb gets soiled, thoroughly clean it with a cloth moistened with alcohol or lacquer thinner.

5. Install:

  • Headlight bulb holder

6. Install:

  • Headlight bulb cover

The following procedure applies to the high beam headlight bulb.

1. Remove:

  • Headlight bulb cover "1"

Replacing the headlight bulbs


2. Disconnect:

  • Headlight coupler "1"

Replacing the headlight bulbs


3. Remove:

  • Headlight bulb holder "1"

Replacing the headlight bulbs


4. Remove:

  • Headlight bulb "1"

Replacing the headlight bulbs


WARNING

Since the headlight bulb gets extremely hot, keep flammable products and your hands away from the bulb until it has cooled down.

5. Install:

Headlight bulb
Secure the new headlight bulb with the headlight bulb holder.

CAUTION:

Avoid touching the glass part of the headlight bulb to keep it free from oil, otherwise the transparency of the glass, the life of the bulb and the luminous flux will be adversely affected. If the headlight bulb gets soiled, thoroughly clean it with a cloth moistened with alcohol or lacquer thinner.

6. Install:

  • Headlight bulb holder

7. Connect:

  • Headlight coupler

8. Install:

  • Headlight bulb cover
    Electrical system
    Checking and charging the battery Refer to "ELECTRICAL COMPONENTS" on page 8-57. Checking the fuses Refer to "ELECTRICAL COMPONENTS" on page 8-57. ...

    Adjusting the headlight beams
    The following procedure applies to both of the headlights. 1. Adjust: Headlight beam (vertically) a. Turn the adjusting screw "1" in direction "a" or "b". A. Left headlight B. Right he ...

    Other materials:

    Checking the friction plates
    The following procedure applies to all of the friction plates. 1. Check: Friction plate Damage/wear Replace the friction plates as a set. 2. Measure: Friction plate thickness Out of specification Replace the friction plates as a set. NOTE: Measure the friction plate ...

    Checking the front and rear brake pads
    The front and rear brake pads must be checked for wear at the intervals specified in the periodic maintenance and lubrication chart. Front brake pads Remove the front brake caliper by removing the bolts. Bolt Brake caliper Lining thickness Check each front br ...

    Checking the diode
    1. Check: Diode Out of specification Replace. NOTE: The pocket tester or the analog pocket tester readings are shown in the following table. a. Disconnect the diode from the wire harness. b. Connect the pocket tester ( × 1) to the diode terminals as shown. c. Check the diod ...

    2025 Copyright www.yam-r125.net |