DRIVEN RACING 1210-1031 5000-520-40T Lightweight Steel Sprocket Rear Sprocket - 40-Tooth Brand_Memphis Shades 165" Intake Open 16° Intake

165" Intake Open 16° Intake Duration 238° Riding Style Street Exhaust Lobe Centerline 104° Exhaust Lift 0

Product Name Shock Absorber Duty Standard Color/Finish Clear Extended Length 14

Compatible with stock sensors

Replacement lights and lenses sold separately

DRIVEN RACING 1210-1031 5000-520-40T Lightweight Steel Sprocket Rear Sprocket - 40-Tooth Brand_Memphis Shades 165" Intake Open 16° IntakeFeatures 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 Color Finish Black Mounting Position Rear Color Finish Zinc Material Steel Type Drive Riding Style Street Units Each Product Name Sprocket Chain Size 520 Tooth Count 40 1998 2009 Aprilia RSV 1000 1999,2005