Supersprox Countershaft Sprocket - 15 Tooth Cst-1581-15-2

• Made from SCM-435 carbon-free steel and impregnated to guarantee zero breaking risk and extended sprocket life
• Ultra-hard surface layer (.5mm) reduces friction to prevent power loss caused by chain drag
• Fully lightened with radial holes for off-road and street applications
• Grooved teeth for off-road applications, just like our factory racing parts, allowing fast dirt removal
• Real Factory Team specification parts from the company supplying real factory teams

Yamaha -- FZ6 -- (2008, 2005, 2009, 2006, 2007, 2004); Yamaha -- FZR 1000 -- (1989, 1987, 1988, 1995, 1990, 1993, 1992, 1994, 1991); Yamaha -- YZF-R6 -- (2004, 2009, 2007, 2010, 2020, 2006, 2013, 2014, 2019, 2011, 2015, 2003, 2008, 2012, 2016, 2017, 2005, 2018); Yamaha -- YZF 750 R -- (1996, 1995, 1994, 1997, 1998); Yamaha -- GTS 1000 -- (1993, 1995, 1994, 1996); Yamaha -- YZF-R6 S -- (2008, 2009, 2007, 2006); Yamaha -- FZX 750 Fazer -- (1986, 1987)