- Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946
- Computer-designed weight reduction holes for the best combination of lightness, strength and stability
- Exclusive tooth-valley design provides 50% better chain contact area for the best power transfer possible
- Cleaning grooves added at bottom of tooth area
Yamaha -- G6S B -- (1971); Yamaha -- PW 80 -- (1985, 1997, 1995, 1998, 1992, 1983, 1996, 1993, 1994, 1991, 2002, 2000, 1999, 2001, 2005, 2004, 2006, 2003); Yamaha -- G6S -- (1970, 1971); Yamaha -- HS1 Twin Street -- (1971, 1970); Yamaha -- G7S -- (1972); Yamaha -- MX 100 -- (1980, 1983, 1982, 1979, 1981); Yamaha -- YG5 S -- (1969); Yamaha -- YL-1 Twin Jet 100 -- (1966); Yamaha -- DT 100 -- (1981, 1978, 1983, 1980, 1977, 1979, 1982); Yamaha -- RD 60 -- (1974, 1973, 1975); Yamaha -- U7E -- (1969); Yamaha -- RT 100 -- (1997, 1996, 1994, 1990, 1992, 1993, 1995, 1998, 2000, 1999); Yamaha -- YL-1 E Twin Jet 100 -- (1967); Yamaha -- LB 80 2A Chappy -- (1977, 1978); Yamaha -- Big Wheel 80 -- (1986, 1987, 1990, 1988); Yamaha -- LB 80 3 Champ -- (1977); Yamaha -- TT-R 110 E -- (2014, 2010, 2011, 2012, 2013, 2015, 2009, 2008, 2021, 2019, 2020, 2022, 2024, 2023, 2017, 2018, 2016); Yamaha -- TT-R 50 E -- (2009, 2012, 2013, 2010, 2015, 2014, 2011, 2006, 2007, 2008, 2021, 2020, 2019, 2022, 2023, 2024, 2017, 2016, 2018); Yamaha -- LS-2 100 -- (1972); Yamaha -- TT-R 90 -- (2002, 2000, 2001, 2003, 2004, 2006, 2007, 2005); Yamaha -- TT-R 90 E -- (2006, 2004, 2003, 2007, 2005); Yamaha -- TT-R 110 -- (2020, 2019, 2008, 2011, 2017, 2013, 2015, 2009, 2014, 2010, 2012, 2018, 2016)