MK1002964 Front & Rear Drive Sprocket Set Product Info:

• Pitch 520
• Kit includes 1 14 tooth front drive sprocket, and 1 38 tooth rear drive sprocket.; Sprocket Material consists of SAE 1023 structural carbon steel
• Hub Inner Diameter 125mm; Mounting Hole (ID) 10.5mm; Distance Between Mounting Holes (ID) 145mm; Hub Inner Diameter 21.7mm; Hub 2 (ID) 25mm

Included in This Kit:

(QTY 1) NICHE 519-CDS2223P Rear Drive Sprocket

Substitute For OEM Part Numbers(s): 5TG-25438-10-00, 5TG-25438-00-00

(QTY 1) NICHE 519-CDS2226P Front Drive Sprocket

Substitute For OEM Part Numbers(s): 1WD-E7460-00-00, 13144-1295

Compatible with the Following Vehicles:

Yamaha YFZ450 Special Edition: 2007-2008
Yamaha YFZ450 Bill Ballance Edition: 2007
Yamaha YFZ450: 2004-2013



WARNING: This product can expose you to chemicals including lead and phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov