Boyesen Pro Series Reed Petal - PSR-178 Yamaha YZ 250 2000-2004 Brand_Dowco CNC-Machined billet aluminum end cap

CNC-Machined billet aluminum end cap

shock absorption and vibration dampening

1985-1987 Ski-Doo Alpine 370 1975-1977

2012-2014 Polaris Rush 600 LX 2010 Polaris Rush 600 Pro-R 2011 Polaris 550 Shift 136 2011-2012 Polaris 600 IQ LXT 2011 Polaris 600 Rush LX 2011-2014 Polaris 600 Rush PRO-R 2011-2013 Polaris IQ 600 2012-2014 Polaris 600 SwitchBack Adventure 2012-2014 Polaris 600 SwitchBack PRO-R 2012 Polaris Rush 600 ES 2012-2014 Polaris SwitchBack 600 ES 2013-2015

full backer plates and all hardware including Torx T-20 fasteners and driver

Boyesen Pro Series Reed Petal - PSR-178 Yamaha YZ 250 2000-2004 Brand_Dowco CNC-Machined billet aluminum end capFeatures The latest carbon fiber technology with all the advantages of Boyesen's dual stage reed design Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response Offers the quickest acceleration any reed can offer; maximize horsepower and torque Utilizes a carbon fiber top reed and a durable fiberglass epoxy bottom reed No sacrifice in reed life like traditional carbon fiber reeds Specs Model Pro Series