Description:

Replaces OEM Part: Yamaha 14B-25447-20-00, 3CV-17460-00-00. Compatible with: 2009-2014 Yamaha YZF-R1. Pitch: 520. Kit includes 1 Front 17 tooth drive sprocket, and 1 Rear 47 tooth drive sprocket; Sprocket Material consists of SAE 1023 structural carbon steel. Hub Inner Diameter 26mm; Hub 2 (ID) 30mm; Hub Inner Diameter 130mm; Mounting Hole (ID) 8.5mm; Distance Between Mounting Holes (ID) 150mm.