Kuryakyn Universal Mechanical Throttle Cruise Assist ChromeThe simplest, cleanest throttle position holder on the market. Open the throttle to the desired position, then roll the throttle back; a spring loaded tensioner keeps the throttle in place, simply roll the throttle forward to disengage. This Part Fits: Year Make Model Submodel 2004 2009 Yamaha XV1700A Road Star Base 2006 2007 Yamaha XV1900 Roadliner Base 2006 2007,2009 Yamaha XV1900CT Stratoliner Base 2015 2017 Yamaha XV19C Raider Base 2000 2009