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#P6764
Rear drive sprocket commonly found on Derbi Senda DRD, Aprilia RX & Gilera RCR after 2011
6 bolt holes.
Internal diameter = 105mm
Stud hole diameter = 9mm
Pitch: 420
Choose from either 53T or 71T.
*Please compare with your old sprocket.
A smaller rear sprocket (than standard) on the rear will increase the gearing (more top speed), but make sure you have enough power to pull the gearing.
As soon as we get new stock for Rear Drive Sprocket - Senda DRD, RX, we'll send you an email.