Sym ALA125CC Manual page 161

SYM
Installation
Pull out the driving pulley and then insert the
driving pulley.
Caution
Pull out driving pulley and then insert the
driving belt into the driving pulley so that
the driving belt set can be installed onto
sliding pulley more easily.
Install the clutch set with driving belt onto the
driving shaft.
Install the sliding pulley on the other end of
belt.
Install clutch outer.
Install the clutch with universal fixture, and
then tighten nut to specified torque value.
Torque value: 5.0~6.0 kgf-m
Caution
When install the driving belt, if there is a
arrow mark, then the arrow mark must
point to rotation motion. If not, the letters
on the belt must be forwarded to
assembly direction.
8. V-BELT DRIVING SYSTEM/KICK STARTER ARM
Nut
Universal fixer
Sliding
driven
pulley
Clutch outer
8-5