Harley-Davidson Dyna 2008 - Page 42

1
3
5
7
2
4
6
8
Stone
Belt cross-section
Sprocket side
of belt
sm01390
Figure 1-24. Drive Belt Wear Patterns
Table 1-10. Drive Belt Wear Analysis
REQUIRED ACTIONCONDITIONPATTERN
OK to run, but monitor condition.Internal tooth cracks (hairline)1
Replace belt.External tooth cracks2
Replace belt.Missing teeth3
OK to run, but monitor condition.Chipping (not serious)4
OK to run, but monitor condition.Fuzzy edge cord5
Replace belt.Hook wear6
Replace belt if damage is on the edge.Stone damage7
OK to run, but monitor condition.Bevel wear (outboard edge only)8
2008 Dyna Service: Maintenance 1-25