SUNSTAR 3A113 Front Countershaft Sprocket, 13-Tooth, 520 Chain

The SUNSTAR 3A113 front countershaft sprocket is designed for use with a 520 chain and features a 13-tooth configuration. It fits Kawasaki KX450F motorcycles from model years 2006 through 2015, providing a direct application for the listed fitment.

Manufactured from case-hardened chromoly steel, this sprocket is built for strength and durability. Its Parkerizing surface treatment helps resist rust and corrosion, supporting dependable performance in demanding riding conditions.

Designed as a front countershaft sprocket, the SUNSTAR 3A113 offers a durable replacement solution for compatible Kawasaki KX450F applications. Verify the motorcycle model and year before ordering to ensure proper fitment.

Features:

• 13-tooth front countershaft sprocket for a 520 chain
• Manufactured from case-hardened chromoly steel for strength and durability
• Parkerizing surface treatment helps resist rust and corrosion
• Fits 2006–2015 Kawasaki KX450F models

Fitment:
2006 Kawasaki KX450F
2007 Kawasaki KX450F
2008 Kawasaki KX450F
2009 Kawasaki KX450F
2010 Kawasaki KX450F
2011 Kawasaki KX450F
2012 Kawasaki KX450F
2013 Kawasaki KX450F
2014 Kawasaki KX450F
2015 Kawasaki KX450F
2016 Kawasaki KX450F
2017 Kawasaki KX450F
2018 Kawasaki KX450F
2019 Kawasaki KX450F
2020 Kawasaki KX450F