MK1003020 Drive Sprocket Set Front & Rear Product Info:

• Pitch 420
• Kit includes 1 Front 14 tooth drive sprocket, and 1 Rear 32 tooth drive sprocket; Sprocket Material consists of SAE 1023 structural carbon steel
• Hub Inner Diameter 16mm; Hub 2 (ID) 20mm; Distance Between Mounting Holes (ID) 32mm; Hub Inner Diameter 58mm; Mounting Hole (ID) 8.5mm; Distance Between Mounting Holes (ID) 90mm

Included in This Kit:

(QTY 1) NICHE 519-CDS2234P Tooth Front Drive Sprocket

Substitute For OEM Part Numbers(s): 93812-14814-00, 93812-14035-00, 13144-1022, 122-17461-40-00

(QTY 1) NICHE 519-CDS2380P Rear Drive Sprocket

Substitute For OEM Part Numbers(s): 4BC-25432-50-00, 21W-25432-10-00

Compatible with the Following Vehicles:

Yamaha YL1 100
Yamaha YGS1 80
Yamaha YG5 80
Yamaha YG1 80 Trailmaster
Yamaha YG1 80
Yamaha U7E 70: 1972
Yamaha U5 Step Thru
Yamaha U5 Newport
Yamaha TTR90E: 2004-2007
Yamaha TTR90: 2000-2007
Yamaha TTR110E: 2008-2019
Yamaha RT100: 1990-2000
Yamaha MX100: 1979-1983
Yamaha MJ2 55
Yamaha MG1 80 Omaha
Yamaha LS2 100: 1972
Yamaha HS1 90: 1970-1971
Yamaha G6S 80: 1970-1971
Yamaha DT100: 1977-1983
Kawasaki KX85 Monster Energy: 2009
Kawasaki KX85: 2001-2020
Kawasaki KX80 Big Wheel: 1988-1994
Kawasaki KX80: 1988-2000
Kawasaki KX65 Monster Energy: 2009
Kawasaki KX65: 2002-2020
Kawasaki KX100 Monster Energy: 2009
Kawasaki KX100: 1995-2020
Kawasaki KDX80: 1984-1988



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