DRIVEN RACING 1210-1034 5000-520-43T Lightweight Steel Sprocket Rear Sprocket - 43-Tooth Product Type_Seats & Sissy Bars 053": 222°| @0

053": 222°| @0

25 Mirror Head Shape Round Mounting Position Right Style Universal Diameter - Thread Size 1

the relief valve is seated and sealed to a minimum of 30 psi with full pop-off at 55-60 psi

Split foam construction on a single steel base plate

Direct OE style replacement carburetor accelerator pump

DRIVEN RACING 1210-1034 5000-520-43T Lightweight Steel Sprocket Rear Sprocket - 43-Tooth Product Type_Seats & Sissy Bars 053": 222°| @0Features One of the lightest 520 steel sprockets available today Designed using our proprietary EST Technology Performance and longevity all in one sprocket Attractive black zinc semi gloss finish Lowered surface to remove unnecessary weight Specs Units Each Color Finish Black Material Steel Product Name Sprocket Color Finish Zinc Riding Style Street Type Drive Chain Size 520 Mounting Position Rear Tooth Count 43 1998 2009 Aprilia RSV 1000 1999,2005