514481
127
Zoom out
Zoom in
Previous page
1/168
Next page
5-19
FRONT FORK
CHECKING THE BASE VALVE
1. Inspect:
Base valve "1"
Wear/damage Replace.
Contamination Clean.
O-ring "2"
Wear/damage Replace.
Piston metal "3"
Wear/damage Replace.
Spring "4"
Damage/fatigue Replace base
valve.
Air bleed screw "5"
Wear/damage Replace.
CHECKING THE COLLAR
1. Inspect:
Piston metal "1"
Wear/damage Replace.
CHECKING THE FORK SPRING
1. Measure:
Fork spring free length "a"
Out of specification Replace.
CHECKING THE INNER TUBE
1. Inspect:
Inner tube surface "a"
Score marks Repair or replace.
Use #1,000 grit wet sandpaper.
Damaged oil lock piece Re-
place.
Inner tube bends
Out of specification Replace.
Use the dial gauge "1".
The bending value is shown by one
half of the dial gauge reading.
Do not attempt to straighten a bent
inner tube as this may dangerous-
ly weaken the tube.
CHECKING THE OUTER TUBE
1. Inspect:
Outer tube "1"
Score marks/wear/damage
Replace.
CHECKING THE ADJUSTER
1. Inspect:
•Adjuster "1"
O-ring "2"
Wear/damage Replace.
ASSEMBLING THE FRONT FORK
1. Wash the all parts in a clean sol-
vent.
2. Stretch the damper assembly ful-
ly.
3. Fill:
Front fork oil "1"
To damper assembly.
Be sure to use recommended
fork oil. If other oils are used,
they may have an excessively ad-
verse effect on the front fork per-
formance.
Never allow foreign materials to
enter the front fork.
4. After filling, pump the damper as-
sembly "1" slowly up and down
(about 200 mm (7.9 in) stroke)
several times to bleed the damper
assembly of air.
Be careful not to excessive full stroke.
A stroke of 200 mm (7.9 in) or more
will cause air to enter. In this case, re-
peat the steps 2 to 4.
5. Measure:
Oil level (left and right) "a"
Out of specification Adjust.
Fork spring free length
"a":
454 mm (17.9 in)
<Limit>: 449 mm (17.7
in)
Inner tube bending limit:
0.2 mm (0.008 in)
Recommended oil:
Suspension oil "S1"
Oil capacity:
199 cm
3
(7.00 Imp oz,
6.73 US oz)
Standard oil level "a":
145–148 mm (5.71–5.83
in)
From top of fully
stretched damper as-
sembly.
127


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Yamaha YZ125 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Yamaha YZ125 in the language / languages: English as an attachment in your email.

The manual is 8,86 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Yamaha YZ125

Yamaha YZ125 User Manual - German - 172 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info