- Computer-designed to achieve ultimate strength at minimum weight
Kawasaki -- KX 60 -- (1999, 2003, 1988, 1993, 1997, 1989, 1991, 1995, 2001, 2000, 1983, 1986, 1990, 1998, 2002, 1984, 1985, 1987, 1992, 1994, 1996); Kawasaki -- KX 65 -- (2002, 2019, 2003, 2010, 2015, 2017, 2018, 2004, 2008, 2016, 2020, 2000, 2005, 2007, 2011, 2013, 2006, 2009, 2001, 2012, 2014); Kawasaki -- KX 80 -- (1986, 1987, 1989, 1991, 1992, 1995, 1994, 1988, 1996, 1997, 1990, 1993); Kawasaki -- KX 80 R -- (1994, 1992, 1996, 1993, 1995, 1991, 1997); Kawasaki -- KX 85 BW -- (2005, 2008, 2015, 2003, 2004, 2009, 2010, 2018, 2007, 2013, 2014, 2016, 2020, 2001, 2002, 2011, 2012, 2017, 2019, 2006); Kawasaki -- KX 100 -- (2000, 2005, 1993, 1994, 1996, 2007, 2009, 2001, 2008, 2015, 2016, 2017, 2019, 2010, 2020, 1991, 1992, 1998, 2004, 2006, 2012, 1997, 2003, 2013, 2014, 1995, 1999, 2002, 2011, 2018); Kawasaki -- KX 80 Big Wheel -- (1991, 1993, 1995, 1999, 1997, 1998, 2000, 1994, 1996, 1992); Suzuki -- RM 100 -- (2003); Suzuki -- RM 60 -- (2003); Suzuki -- RM 65 -- (2003, 2005, 2004); Yamaha -- TT-R 50 E -- (2007, 2017, 2009, 2012, 2013, 2018, 2014, 2020, 2006, 2008, 2015, 2010, 2016, 2019, 2011, 2021); Yamaha -- YZ 60 -- (1984, 1982, 1983); Yamaha -- LB 50 P Chappy -- (1979, 1980, 1982, 1978, 1981); Yamaha -- DT 50 L/C -- (1989, 1990, 1988)