Vortex

Stock gearing with laser cut steel rear sprocket Kawasaki -- Z400 -- (2019); Kawasaki -- Ninja 400 -- (2020, 2021, 2018, 2019)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- XSR 700 -- (2020, 2018, 2019, 2016, 2017); Yamaha -- MT-07 -- (2020, 2021, 2019, 2018);...

Stock gearing with laser cut steel rear sprocket Yamaha -- FZ6 R -- (2018, 2013, 2014, 2015, 2012, 2017, 2011, 2016)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Suzuki -- GSX-S 750 Z -- (2022, 2020, 2021, 2019, 2018); Suzuki -- GSX-S 750 -- (2017, 2018)

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

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Kawasaki -- EX650 Ninja 650 -- (2015, 2013, 2017, 2014, 2016, 2018, 2019, 2020, 2012, 2021);...

Stock gearing with laser cut steel rear sprocket Kawasaki -- Ninja ZX-6R -- (2018, 2014, 2016, 2015, 2013, 2017, 2019); Kawasaki -- ZX 636R Ninja -- (2016, 2018, 2019, 2017, 2014, 2015, 2013)

Stock gearing with laser cut steel rear sprocket Yamaha -- YZF-R3 -- (2016, 2015, 2020, 2021, 2017, 2019, 2018)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Yamaha -- YZF-R3 -- (2015, 2016, 2021, 2020, 2017, 2019, 2018)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Kawasaki -- Ninja ZX-6R -- (2006, 2005); Kawasaki -- Ninja ZX-6 RR -- (2005, 2006)

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Kawasaki -- Ninja ZX-6R -- (2009, 2014, 2016, 2008, 2015, 2011, 2012, 2013, 2007, 2010, 2019, 2017,...

Conventional Street kit with laser-cut steel rear sprocketGearing one down in front, two up in rear Honda -- CBR600RR -- (2004, 2006, 2003, 2005)