Checking The Primary Sheave Weights; Checking The Slider; Checking The Secondary Sheave - Yamaha XF50W Service Manual

BELT DRIVE
EAS00321

CHECKING THE PRIMARY SHEAVE WEIGHTS

The following procedure applies to all of the pri-
mary sheave weights.
1. Check:
• primary sheave weight
Cracks/damage/wear
2. Measure:
• primary sheave weight outside diameter
a
Out of specification
Primary sheave weight outside di-
ameter
15 mm (0.591 in)
<Limit>: 14.5 mm (0.571 in)

CHECKING THE SLIDER

1. Check:
• slider©
Damage/wear^ Replace
EAS00322

CHECKING THE SECONDARY SHEAVE

1. Check:
•secondary fixed sheave
•secondary sliding sheave
Cracks/damage/wear
ondary fixed and sliding sheaves as a
set.
2. Check:
•torque cam groove
Damage/wear
fixed and sliding sheaves as a set.
3. Check:
•guide pin (2)
Damage/wear
fixed and sliding sheaves as a set.
5-47
ENG
-* Replace.
-* Replace.
-* Replace the sec-
©
-* Replace the secondary
-* Replace the secondary