- Knowledgeable snowmobilers agree - the drive belt of choice for high performance is Ultimax XS
- XS is designed for high-horsepower sleds and delivers superior performance and longer belt life
- XS features a specially formulated rubber compound found in no other snowmobile belt
- Tests prove that XS transfers more power and runs cooler
- For high-performance sleds, capture the power with Ultimax XS
- Double-cog design
Yamaha -- SRX 700 -- (1999, 2002, 2000, 2001, 1998, 2002, 1998, 1999, 2001, 2000); Yamaha -- Mountain Max 700 -- (2003, 2002, 1997, 1998, 2004, 1999, 2001, 2000, 2004, 1999, 2001, 1997, 2000, 2002, 2003, 1998); Yamaha -- VK 1000 Professional -- (2006, 2006); Yamaha -- SX Viper 700 -- (2003, 2002, 2002, 2004, 2005, 2003, 2006); Yamaha -- Attak 1000 -- (2006, 2007, 2007, 2006); Yamaha -- V-Max 700 -- (2000, 1999, 1998, 2001, 1999, 2000, 2002); Yamaha -- RX-1 1000 -- (2005, 2004, 2003, 2006, 2004, 2005); Yamaha -- RS Rage 1000 -- (2006, 2005, 2007, 2006, 2005, 2007); Yamaha -- RS Venture 1000 -- (2011, 2008, 2005, 2006, 2007, 2006, 2016, 2018, 2013, 2014, 2010, 2012, 2017, 2005, 2008, 2017, 2009, 2011, 2007, 2015, 2018); Yamaha -- FX Nytro -- (2011, 2013, 2012, 2008, 2009, 2010, 2014, 2011); Yamaha -- Venture 700 -- (2001, 2004, 2002, 2003, 1998, 1999, 2000, 2000, 2001, 2002, 1998, 2004, 1999, 2003); Yamaha -- RX Warrior 1000 -- (2004, 2005, 2005, 2006, 2004); Yamaha -- RS Vector -- (2010, 2014, 2018, 2017, 2017, 2005, 2015, 2006, 2013, 2011, 2012, 2016, 2007, 2008, 2009, 2018); Yamaha -- RS Venture TF 1000 -- (2022, 2021)