![Yamaha 2004 YXR660 Service Manual Download Page 106](http://html.mh-extra.com/html/yamaha/2004-yxr660/2004-yxr660_service-manual_900992106.webp)
3 - 33
CHK
ADJ
ADJUSTING THE BRAKE LIGHT SWITCH/
CHECKING THE FINAL GEAR OIL LEVEL
1. Check:
• brake light operation timing
Incorrect
→
Adjust.
2. Adjust:
• brake light operation timing
▼▼▼
▼
▼ ▼▼▼
▼
▼ ▼▼▼
▼
▼ ▼▼▼
▼
▼ ▼▼▼
▼
▼ ▼▼▼
▼
▼▼▼
a. Hold the main body
1
of the brake light
switch so that it does not rotate and turn the
adjusting nut
2
in direction
a
or
b
until the
brake light comes on at the proper time.
▲▲▲
▲
▲ ▲▲▲
▲
▲ ▲▲▲
▲
▲ ▲▲▲
▲
▲ ▲▲▲
▲
▲ ▲▲▲
▲
▲▲▲
Direction
a
Brake light comes on
sooner.
Direction
b
Brake light comes on
later.
CHECKING THE FINAL GEAR OIL LEVEL
1. Place the vehicle on a level surface.
2. Remove:
• oil filler plug
1
3. Check:
• oil level
Oil level should be up to the brim of the
hole.
Oil level low
→
Add oil to the proper level.
CAUTION:
Take care not allow foreign material to
enter the final gear case.
4. Install:
• oil filler plug
Recommended oil
SAE 80 API “GL-4” Hypoid gear
oil
T
R
.
.
23 Nm (2.3 m
·
kg, 17 ft
·
lb)
www.midwestmanuals.com