HONDA FMX 650 2005-2008 chain sprocket kit 520 PBR EK1599G

Kit chain sprockets front and rear. Rear sprocket teeths : 42. Rear sprocket code : 4309 42 C45. Front sprocket teeths : 14. Front sprocket code : 345 14 18NC. Chain code : EK520SRX2110. Air filters.

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