MK1003504 Drive Sprocket Set Front & Rear Product Info:

• Front Drive Sprocket Pitch 520, Teeth 13
• Rear Drive Sprocket Pitch 520, Teeth 48; Sprocket Material consists of SAE 1023 structural carbon steel
• Hub Inner Diameter 22mm; Hub 2 (ID) 25mm; Distance Between Mounting Holes (ID) 42mm; Hub Inner Diameter 110mm; Mounting Hole (ID) 10.5mm; Distance Between Mounting Holes (ID) 130mm

Included in This Kit:

(QTY 1) NICHE 519-CDS2216P Front Drive Sprocket

Substitute For OEM Part Numbers(s): 9383B-13218-00

(QTY 1) NICHE 519-CDS2408P Tooth Rear Drive Sprocket

Substitute For OEM Part Numbers(s): 17D-25448-50-00

Compatible with the Following Vehicles:

Yamaha YZ250FX: 2015-2019
Yamaha YZ250F Team Yamaha: 2011-2014
Yamaha YZ250F: 2010-2019
Yamaha YZ125: 2015-2018



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