Boyesen APC-2 Quickshot Accelerator Pump Cover - For Keihin FCR Carbs

Instant response to throttle movements. Reduced hot engine stalling. Improved low end performance. No modification required, simply bolt on. Fits all Keihin FCR motorcycle and ATV carburetors.

Vehicle Fitment:

2007-2009 Honda CRF150R
2012-2021 Honda CRF150R
2007-2009 Honda CRF150R Expert
2012-2013 Honda CRF150R Expert
2004-2006 Honda CRF250R
2004-2006 Honda CRF250X
2002-2006 Honda CRF450R
2005-2007 Honda CRF450X
2006-2009 Honda TRX450ER Electric Start
2006-2009 Honda TRX450R
2008-2009 Kawasaki KLX450R
2004-2008 Kawasaki KX250F
2006-2008 Kawasaki KX450F
2003 KTM 400 EXC
2003-2004 KTM 450 EXC
2003-2004 KTM 450 MXC
2008-2010 KTM 450 XC
2003-2004 KTM 525 EXC
2003-2004 KTM 525 MXC
2004 KTM 525 SMR
2003-2005 KTM 525 SX
2008-2010 KTM 525 XC
2008-2010 Polaris Outlaw 450 MXR
2007-2011 Polaris Outlaw 525 IRS
2008-2010 Polaris Outlaw 525 S
2000-2007 Suzuki DR-Z400E
2004-2009 Suzuki RM-Z250
2005-2007 Suzuki RM-Z450
2001-2009 Yamaha WR250F
2011-2012 Yamaha WR250F
1998-1999 Yamaha WR400F
2001-2002 Yamaha WR426F
2003-2008 Yamaha WR450F
2004-2008 Yamaha YFZ450
2006-2007 Yamaha YFZ450 Bill Balance Edition
2007-2008 Yamaha YFZ450 SE
2001-2013 Yamaha YZ250F
1998-1999 Yamaha YZ400F
2000-2002 Yamaha YZ426F
2003-2009 Yamaha YZ450F