MK1003084 Drive Sprocket Set Front & Rear Product Info:

• Pitch 420
• Kit includes 1 Front 12 tooth drive sprocket, and 1 Rear 52 tooth drive sprocket; Sprocket Material consists of SAE 1023 structural carbon steel
• Hub Inner Diameter 15mm; Hub 2 (ID) 17mm; Distance Between Mounting Holes (ID) 26/30mm; Hub Inner Diameter 101mm; Mounting Hole (ID) 14.2mm; Distance Between Mounting Holes (ID) 124mm

Included in This Kit:

(QTY 1) NICHE 519-CDS2260P Front Drive Sprocket

Substitute For OEM Part Numbers(s):

(QTY 1) NICHE 519-CDS2425P Rear Drive Sprocket

Substitute For OEM Part Numbers(s):

Compatible with the Following Vehicles:

Aprilia RS50: 1999-2005



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