Description
Features
- CDI box enhancements include one or more of the following: multiple spark, increased rpm redline or altered ignition advance curves
 - Advance curve allows ATV to rev at higher rpm and quicker rate
 - Also may be used to replace defective CDI box on stock machines
 
| Position | Notes | |||
|---|---|---|---|---|
| 2004-2005 | Yamaha | YFM660R Raptor | - | - |