Vortex

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- MT-09 -- (2021, 2020, 2019, 2018); Yamaha -- XSR 900 -- (2019, 2017, 2018)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2019, 2020, 2021, 2015, 2017, 2018, 2016); Yamaha -- YZF-R1 M -- (2017, 2018,...

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2010, 2012, 2011, 2013, 2014, 2009)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (2007, 2008, 2006)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Suzuki -- GSX-R 1000 -- (2013, 2015, 2010, 2016, 2009, 2012, 2014, 2011)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R1 -- (1999, 2000, 1998, 2002, 2003, 2001)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Honda -- CBR929RR -- (2001, 2000); Honda -- CBR954RR -- (2003, 2002)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Suzuki -- GSX-R 750 -- (2006, 2007, 2009, 2008, 2010)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Suzuki -- GSX-R 750 -- (2003, 2000, 2002, 2001); Suzuki -- GSX-R 1000 -- (2006, 2004, 2003, 2001,...

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Kawasaki -- Ninja ZX-10R ABS -- (2012, 2013, 2015, 2019, 2017, 2014, 2018, 2011, 2016, 2020);...

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Kawasaki -- Z400 -- (2019); Kawasaki -- Ninja 400 -- (2021, 2020, 2018, 2019)

Stock gearing with laser cut steel rear sprocket Kawasaki -- EX650 Ninja 650 -- (2014, 2017, 2013, 2016, 2019, 2018, 2015, 2012, 2021, 2020); Kawasaki -- Z 650 ABS -- (2018, 2019, 2020, 2021, 2017);...