Suzuki UF50 Service Manual page 53

3-24 ENGINE
ROLLER AND SLIDING SURFACE
Inspect each roller and its sliding surface for wear or damage. If
any damages are found, replace the rollers as a set.
DRIVE BELT
Remove the drive belt and check for cracks, wear and separa-
tion and measure the drive belt width with vernier calipers. If any
damages are found or if the width of the drive belt is less than
the service limit, replace the drive belt with a new one.
Drive belt width
Service Limit: 17.4 mm
Always keep the drive belt away from grease, oil, etc.
REASSEMBLY
Mount the three dampers 1 on the movable drive plate 2
and install it onto the movable drive face.
Install the movable drive face cover 3.
NOTE:
Make sure that the movable drive plate is fully positioned inside
the movable drive face, otherwise the rollers may fall out.
Insert the spacer 4.