Yamaha YZF-R125 Service Manual: Checking and lubricating the cables
The following procedure applies to all of the inner and outer cables.
| WARNING Damaged outer cable may cause the cable to corrode and interfere with its movement. Replace damaged outer cable and inner cables as soon as possible. |
1. Check:
- Outer cable
Damage
Replace.
2. Check:
- Cable operation
Rough movement
Lubricate.
NOTE:
Hold the cable end upright and pour a few drops of lubricant into the cable sheath or use a suitable lubricating device.
Lubricating the clutch lever
Lubricate the pivoting point and metal-to-metal
moving parts of the lever.
Lubricating the brake lever
Lubricate the pivoting point and metal-to-metal
moving parts of the lever. 
Lubricating the pedals
Lubricate the pivoting point and metal-to-metal
moving parts of the pedals. 
Lubricating the sidestand
Lubricate the pivoting point and metal-to-metal
moving parts of the sidestand.
Lubricating the rear suspension
Lubricate the pivoting point and metal-to-metal
moving parts of the rear suspension.
Checking the wheels
The following procedure applies to both of the
wheels.
1. Check:
Wheel
Damage/out-of-round → Replace.
WARNINGNever attempt to make any repairs to the
wheel.
NOTE:
After a t ...
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. ...
Other materials:
Special tools
The following special tools are necessary for complete and accurate tune-up
and assembly. Use only
the appropriate special tools as this will help prevent damage caused by the use
of inappropriate tools
or improvised techniques. Special tools, part numbers or both may differ
depending on the ...
Checking the coolant level
1. Stand the vehicle on a level surface.
NOTE:
Place the vehicle on a suitable stand.
Make sure the vehicle is upright.
2. Check:
Coolant level
The coolant level should be between the
maximum level mark "a" and minimum level
mark "b".
Below the minimum level mark → Add t ...
Disassembling the water pump
1. Remove:
Water pump seal "1"
NOTE:
Remove the water pump seal from the inside of
the water pump housing "2".
2. Remove:
Bearing "1"
NOTE:
Remove the bearing from the outside of the water
pump housing "2".
...