Yamaha RS90GTZ Service Manual page 151

PRIMARY SHEAVE AND DRIVE V-BELT
4-10
• Tighten the spider to specification using the
clutch spider separator (clutch separator
wrench) .
Clutch separator adapter:
YS-34480
90890-01711
Clutch spider separator:
YS-28890-C
Clutch separator wrench:
90890-01740
Spider:
200 Nm (20 m•kgf, 145 ft•lbf)
NOTICE
• The spider has a left-handed thread.
• After installing the spider, make sure that
LOCTITE® does not protrude out to on
both sides of the sheave.
WARNING
• Do not operate the primary sheave until
®
the LOCTITE has dried completely. Wait
24 hours before operating the primary
sheave.
• Since a high torque is required to tighten
the spider, make sure the spider, fixed
sheave, and special tool are well secured.
Tighten the spider carefully to prevent
cracks and damage to the sheaves and
spider.
POWR
TR