Our single button Fly Racing Holeshot Device offers better mounting to the plastic fork guard with everyday common tools. The elongated groove is flawless in all types of conditions including mud. No aiming and hoping the pin locks into the ring like the competitor's systems, just compress the forks push the pin and it is locked in. Your Holeshot is waiting for you!Features: Large ring groove allows for easy connection and mud build up is no hassle Machined lip ensures base stays in place on fork guard Large stainless screws keep button on plastic guard Fitment Yamaha YZ80 1993 Yamaha YZ80 1994 Yamaha YZ80 1995 Yamaha YZ80 1996 Yamaha YZ80 1997 Yamaha YZ80 1998 Yamaha YZ80 1999 Yamaha YZ80 2000 Yamaha YZ80 2001 Yamaha YZ85 2002 Yamaha YZ85 2003 Yamaha YZ85 2004 Yamaha YZ85 2005 Yamaha YZ85 2006 Yamaha YZ85 2007 Yamaha YZ85 2008 Yamaha YZ85 2009 Yamaha YZ85 2010 Yamaha YZ85 2011 Yamaha YZ85 2012 Yamaha YZ85 2013 Yamaha YZ85 2014 Yamaha YZ85 2015 Yamaha YZ85 2016 Yamaha YZ85 2017