Seller notes

Yamaha YFZ450 Dynatek Performance CDI Rev Box Product OverviewThe DYNA FS Ignition is the ultimate ignition for your YFZ450.FeaturesImproved Timing CurvesHigher Rev Limit (11,500 RPM)Removed Reverse Rev LimiterEasier StartingIncreased Spark EnergyImproved Throttle ResponseEasier StartingPlug-In Module Replacement (Easy Mounting)1 Year WarrantyFits all YFZ450 Models 2004-2009 (will not fit YFZ450R fuel injected) Call us anytime with questions About usATV Galaxy is an authorized Dynatek dealer loc...

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