Yamaha VX700F Manuel D'atelier page 240

1 2 3 4 5 6 7 8 9 0 A B C D E
a
DRIVE CHAIN HOUSING
3. Measure:
•
14 link section a of the drive chain
Using a spring scale, pull on the drive chain
with 36 kg (80 lb) of force b.
Out of specification → Replace the drive chain.
Maximum 14 link drive chain section
length:
NOTE:
•
Measure the length between drive chain pin 1 and
E as shown.
•
Perform this measurement at two or three different
places.
b
If replacement is necessary, always replace the chain
and the sprockets as a set.
SCH4440
4. Inspect:
•
Drive chain 1
Stiffness → Clean and lubricate or replace.
•
Drive chain plates 2
Damage/wear → Replace the drive chain.
Cracks → Replace the drive chain.
SCH4450
4-19
POWR
TR
133.35 mm (5.25 in)
Limit 137.35 mm (5.41 in)