T.M. DESIGNWORKS RCG-YSM-BK Chain Guide - Black Yamaha
Manufacturer Part Number: RCG-YSM-BK
Drag Part Number: 1231-1185
Chain Guide - Black - Yamaha
- Exclusive Plastic formula “RMS” (Return Memory System) is so guide returns to center on impact
- The only guide with a UV protection to resist color fade, and an oil additive to reduce friction
- Used by more Factory race teams than all other rear chain guides
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