Yamaha YZF-R125 Service Manual: Installing the front fork legs
The following procedure applies to both of the front fork legs.
1. Install:
- Front fork leg Temporarily tighten the upper and lower bracket pinch bolts.
NOTE:
Make sure the inner tube end position "a" is 24.5 mm (0.96 in) from the top of the upper bracket.
2. Tighten:
- Lower bracket pinch bolt "1"
- Upper bracket pinch bolt "2"
- Handlebar bolt "3"
- Handlebar pinch bolt "4"
| WARNING Make sure the brake hose, clutch cable, and leads are routed properly. |
Assembling the front fork legs
The following procedure applies to both of the
front fork legs.
WARNING
Make sure the oil levels in both front fork
legs are equal.
Uneven oil levels can result in poor handling
...
Steering head
...
Other materials:
Intake air temperature sensor
1. Check:
Intake air temperature sensor resistance
Out of specification Replace
the throttle
body.
a. Connect the pocket tester ( ×
1k) to the
throttle body sensor assembly coupler as
shown.
Positive tester probe
brown/white "1"
Negative tester probe
gray/black ...
Checking the piston pin
1. Check:
Piston pin
Blue discoloration/grooves
Replace the
piston pin and then check the lubrication system.
2. Measure:
Piston pin outside diameter "a"
Out of specification Replace
the piston pin.
3. Measure:
Piston pin bore diameter "b"
Out of specifica ...
Indicator and warning lights
Indicator and warning lights
Neutral indicator light""
Turn signal indicator light""
High beam indicator light""
Engine trouble warning light""
Coolant temperature warning light""
Turn signal indicator light""
This indicator light flashes when the
turn signal switch is pushed t ...