High performance at high speeds - Provides stable spark even at extreme engine load

☔ Waterproof and durable - protects the gasket against weather and wind

feathers and kåppacking in a single package

The are characterized by constant effectiveness

Weight: 620 g excluding reservoir

RFX Pro Front Sprocket 13 Teeth FXFS 50-13 99BK ducati-998-monster-s4r-998-2008-esi5571619 High performance at high speedsRFX Pro Series Black Zinc Front Sprockets Are CNC Machined to the Tightest Tolerances From High Tensile Steel and Case Hardered to 60 Rockwell to Resist Wear and Ensure Longevity. Pro Series Sproces Also Feature Lightening Holes WERE NECESSAY AND SELF CLEARING MUD GROOVES ON BOTH SIDES TO RESIST DIRT BUILT UP AND HELP PROLONG SPROPET AND DRIVE CHAIN LIFE. The RFX Pro Front Sprock Comes with a Black Zinc Plted Finish which Helps Combat Mild Corrosion