Description:

Replaces OEM Part: Yamaha 4XV-17460-00-00. Compatible with: 1998-2003 Yamaha YZF R1. Pitch: 520. Kit includes 1 Front 16 tooth drive sprocket, and 1 Rear 43 tooth drive sprocket; Sprocket Material consists of SAE 1023 structural carbon steel. Hub Inner Diameter 21.7mm; Hub 2 (ID) 25mm; Hub Inner Diameter 126mm; Mounting Hole (ID) 8.5mm; Distance Between Mounting Holes (ID) 146mm.