Yamaha YZF-R125 Service Manual page 101

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1
4. Remove:
• Headlight bulb "1"
EWA13320
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 New
Secure the new headlight bulb with the head-
light bulb holder.
ECA13690
CAUTION:
Avoid touching the glass part of the head-
light 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
EAS21810
ADJUSTING THE HEADLIGHT BEAMS
The following procedure applies to both of the
headlights.
1. Adjust:
• Headlight beam (vertically)
1
ELECTRICAL SYSTEM
M MMM M MMM M M MMM
a. Turn the adjusting screw "1" in direction "a" or
"b".
Direction "a"
Headlight beam is lowered.
Direction "b"
Headlight beam is raised.
A
B
A. Left headlight
B. Right headlight
L LLL L LLL L L LLL
3-28
M M MMM M M MMM M
b
a
1
a
b
1
L L LLL L L LLL L
M MMM M MMM
L LLL L LLL