Boyesen Engineering has now introduced the NEW QuickShot 3. This bolt-on performance accelerator pump cover eliminates bog, improves throttle response and offers hassle free leak jet circuit tuning. Currently available for ALL Keihin FCR carbureted MX, Offroad and ATV models. This patented 3rd generation QuickShot features an innovative triple effect that: 1 - Completely fills the pump chamber with fuel, 2 - Eliminates all trapped air from the system and 3 - Provides an adjustable leak jet circuit for quick hand tuning. Together with the Boyesen unconditional guarantee, the QS3 simply delivers unmatched results.
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Fitment:
| Brand | Year | Model |
|---|---|---|
| Honda | 2002 | CRF450R |
| Honda | 2003 | CRF450R |
| Honda | 2004 | CRF250R |
| Honda | 2004 | CRF250X |
| Honda | 2004 | CRF450R |
| Honda | 2005 | CRF250R |
| Honda | 2005 | CRF250X |
| Honda | 2005 | CRF450R |
| Honda | 2005 | CRF450X |
| Honda | 2006 | CRF250R |
| Honda | 2006 | CRF250X |
| Honda | 2006 | CRF450R |
| Honda | 2006 | CRF450X |
| Honda | 2006 | TRX450ER Electric Start |
| Honda | 2006 | TRX450R |
| Honda | 2007 | CRF150R |
| Honda | 2007 | CRF150RB Expert |
| Honda | 2007 | CRF250R |
| Honda | 2007 | CRF250X |
| Honda | 2007 | CRF450R |
| Honda | 2007 | CRF450X |
| Honda | 2007 | TRX450ER Electric Start |
| Honda | 2007 | TRX450R |
| Honda | 2008 | CRF150R |
| Honda | 2008 | CRF150RB Expert |
| Honda | 2008 | CRF250R |
| Honda | 2008 | CRF250X |
| Honda | 2008 | CRF450R |
| Honda | 2008 | CRF450X |
| Honda | 2008 | TRX450ER Electric Start |
| Honda | 2008 | TRX450R |
| Honda | 2009 | CRF150R |
| Honda | 2009 | CRF150RB Expert |
| Honda | 2009 | CRF250R |
| Honda | 2009 | CRF250X |
| Honda | 2009 | CRF450X |
| Honda | 2009 | TRX450ER Electric Start |
| Honda | 2009 | TRX450R |
| Honda | 2012 | CRF150R |
| Honda | 2012 | CRF150RB Expert |
| Honda | 2012 | CRF250X |
| Honda | 2012 | CRF450X |
| Honda | 2013 | CRF150R |
| Honda | 2013 | CRF150RB Expert |
| Honda | 2013 | CRF250X |
| Honda | 2013 | CRF450X |
| Honda | 2014 | CRF150R |
| Honda | 2014 | CRF150RB Expert |
| Honda | 2014 | CRF450X |
| Honda | 2015 | CRF150R |
| Honda | 2015 | CRF150RB Expert |
| Honda | 2015 | CRF250X |
| Honda | 2015 | CRF450X |
| Honda | 2016 | CRF150R |
| Honda | 2016 | CRF150RB Expert |
| Honda | 2016 | CRF250X |
| Honda | 2016 | CRF450X |
| Honda | 2017 | CRF150R |
| Honda | 2017 | CRF150RB Expert |
| Honda | 2017 | CRF250X |
| Honda | 2017 | CRF450X |
| Honda | 2018 | CRF150R |
| Honda | 2018 | CRF150RB Expert |
| Honda | 2019 | CRF150R |
| Honda | 2019 | CRF150RB Expert |
| KTM | 2003 | 250 EXC-F |
| KTM | 2003 | 450 SX-F |
| KTM | 2004 | 250 EXC-F |
| KTM | 2004 | 400 EXC 4-Stroke |
| KTM | 2004 | 450 EXC-F |
| KTM | 2004 | 450 SX-F |
| KTM | 2004 | 525 EXC 4-Stroke |
| KTM | 2004 | 525 SX 4-Stroke |
| KTM | 2005 | 250 EXC-F |
| KTM | 2005 | 250 SX-F |
| KTM | 2005 | 400 EXC 4-Stroke |
| KTM | 2005 | 450 EXC-F |
| KTM | 2005 | 450 SX-F |
| KTM | 2005 | 525 EXC 4-Stroke |
| KTM | 2005 | 525 SX 4-Stroke |
| KTM | 2006 | 250 SX-F |
| KTM | 2006 | 250 XC-W |
| KTM | 2006 | 250 XCF-W |
| KTM | 2006 | 400 EXC 4-Stroke |
| KTM | 2006 | 450 SX-F |
| KTM | 2006 | 450 XC-F |
| KTM | 2006 | 525 EXC 4-Stroke |
| KTM | 2006 | 525 EXC-G Racing |
| KTM | 2006 | 525 SX 4-Stroke |
| KTM | 2006 | 525 XC-G 4-Stroke |
| KTM | 2007 | 250 SX-F |
| KTM | 2007 | 250 XC-F |
| KTM | 2007 | 250 XC-W |
| KTM | 2007 | 250 XCF-W |
| KTM | 2007 | 400 XC-W 4-Stroke |
| KTM | 2007 | 450 SX-F |
| KTM | 2007 | 450 XC-F |
| KTM | 2007 | 525 EXC-G Racing |
| KTM | 2007 | 525 XC-G 4-Stroke |
| KTM | 2007 | 525 XC-W 4-Stroke |
| KTM | 2008 | 250 SX-F |
| KTM | 2008 | 250 XC-F |
| KTM | 2008 | 250 XC-W |
| KTM | 2008 | 250 XCF-W |
| KTM | 2008 | 450 EXC-R 4-Stroke |
| KTM | 2008 | 450 SX-F |
| KTM | 2008 | 450 XC ATV |
| KTM | 2008 | 450 XC-F |
| KTM | 2008 | 505 Sx-F |
| KTM | 2008 | 505 Xc-F |
| KTM | 2008 | 525 XC ATV |
| KTM | 2008 | 530 EXC-R 4-Stroke |
| KTM | 2008 | 530 XC-W 4-Stroke |
| KTM | 2009 | 250 SX-F |
| KTM | 2009 | 250 XC-F |
| KTM | 2009 | 250 XC-W |
| KTM | 2009 | 250 XCF-W |
| KTM | 2009 | 400 XC-W 4-Stroke |
| KTM | 2009 | 450 EXC-R 4-Stroke |
| KTM | 2009 | 450 SX-F |
| KTM | 2009 | 450 XC ATV |
| KTM | 2009 | 450 XC-F |
| KTM | 2009 | 505 Xc-F |
| KTM | 2009 | 525 XC ATV |
| KTM | 2009 | 530 EXC-R 4-Stroke |
| KTM | 2009 | 530 XC-W 4-Stroke |
| KTM | 2010 | 250 SX-F |
| KTM | 2010 | 250 XC-W |
| KTM | 2010 | 250 XCF-W |
| KTM | 2010 | 400 XC-W 4-Stroke |
| KTM | 2010 | 450 EXC-R 4-Stroke |
| KTM | 2010 | 450 SX-F |
| KTM | 2010 | 450 XC ATV |
| KTM | 2010 | 525 XC ATV |
| KTM | 2010 | 530 EXC-R 4-Stroke |
| KTM | 2010 | 530 XC-W 4-Stroke |
| KTM | 2011 | 250 XCF-W |
| KTM | 2011 | 450 EXC-R 4-Stroke |
| KTM | 2011 | 450 SX-F |
| KTM | 2011 | 530 EXC-R 4-Stroke |
| KTM | 2011 | 530 XC-W 4-Stroke |
| KTM | 2012 | 450 SX-F |
| Kawasaki | 2004 | KX250F |
| Kawasaki | 2005 | KX250F |
| Kawasaki | 2006 | KX250F |
| Kawasaki | 2006 | KX450F |
| Kawasaki | 2007 | KX250F |
| Kawasaki | 2007 | KX450F |
| Kawasaki | 2008 | KLX450R |
| Kawasaki | 2008 | KX250F |
| Kawasaki | 2008 | KX450F |
| Kawasaki | 2009 | KLX450R |
| Kawasaki | 2009 | KX250F |
| Kawasaki | 2010 | KX250F |
| Polaris | 2007 | Outlaw 525 Irs |
| Polaris | 2008 | Outlaw 450 Mxr |
| Polaris | 2008 | Outlaw 525 Irs |
| Polaris | 2008 | Outlaw 525 S |
| Polaris | 2009 | Outlaw 450 Mxr |
| Polaris | 2009 | Outlaw 525 Irs |
| Polaris | 2009 | Outlaw 525 S |
| Polaris | 2010 | Outlaw 450 Mxr |
| Polaris | 2010 | Outlaw 525 Irs |
| Polaris | 2010 | Outlaw 525 S |
| Polaris | 2011 | Outlaw 525 Irs |
| Suzuki | 2004 | RM-Z250 |
| Suzuki | 2005 | RM-Z250 |
| Suzuki | 2005 | RM-Z450 |
| Suzuki | 2006 | RM-Z250 |
| Suzuki | 2006 | RM-Z450 |
| Suzuki | 2007 | RM-Z250 |
| Suzuki | 2007 | RM-Z450 |
| Suzuki | 2008 | RM-Z250 |
| Suzuki | 2009 | RM-Z250 |
| Yamaha | 1998 | WR400F |
| Yamaha | 1998 | YZ400F |
| Yamaha | 1999 | WR400F |
| Yamaha | 1999 | YZ400F |
| Yamaha | 2000 | WR400F |
| Yamaha | 2000 | YZ426F |
| Yamaha | 2001 | WR250F |
| Yamaha | 2001 | WR426F |
| Yamaha | 2001 | YZ250F |
| Yamaha | 2001 | YZ426F |
| Yamaha | 2002 | WR250F |
| Yamaha | 2002 | WR426F |
| Yamaha | 2002 | YZ250F |
| Yamaha | 2002 | YZ426F |
| Yamaha | 2003 | WR250F |
| Yamaha | 2003 | WR450F |
| Yamaha | 2003 | YZ250F |
| Yamaha | 2003 | YZ450F |
| Yamaha | 2004 | WR250F |
| Yamaha | 2004 | WR450F |
| Yamaha | 2004 | YFZ450 |
| Yamaha | 2004 | YZ250F |
| Yamaha | 2004 | YZ450F |
| Yamaha | 2005 | WR250F |
| Yamaha | 2005 | WR450F |
| Yamaha | 2005 | YFZ450 |
| Yamaha | 2005 | YZ250F |
| Yamaha | 2005 | YZ450F |
| Yamaha | 2006 | WR250F |
| Yamaha | 2006 | WR450F |
| Yamaha | 2006 | YFZ450 |
| Yamaha | 2006 | YFZ450 Bill Balance Edition |
| Yamaha | 2006 | YZ250F |
| Yamaha | 2006 | YZ450F |
| Yamaha | 2007 | WR250F |
| Yamaha | 2007 | WR450F |
| Yamaha | 2007 | YFZ450 |
| Yamaha | 2007 | YFZ450 Bill Balance Edition |
| Yamaha | 2007 | YFZ450 SE |
| Yamaha | 2007 | YZ250F |
| Yamaha | 2007 | YZ450F |
| Yamaha | 2008 | WR250F |
| Yamaha | 2008 | WR450F |
| Yamaha | 2008 | YFZ450 |
| Yamaha | 2008 | YFZ450 SE |
| Yamaha | 2008 | YZ250F |
| Yamaha | 2008 | YZ450F |
| Yamaha | 2009 | WR250F |
| Yamaha | 2009 | WR450F |
| Yamaha | 2009 | YFZ450 |
| Yamaha | 2009 | YZ250F |
| Yamaha | 2009 | YZ450F |
| Yamaha | 2010 | WR250F |
| Yamaha | 2010 | WR450F |
| Yamaha | 2010 | YZ250F |
| Yamaha | 2011 | WR250F |
| Yamaha | 2011 | WR450F |
| Yamaha | 2011 | YZ250F |
| Yamaha | 2012 | WR250F |
| Yamaha | 2012 | YZ250F |
| Yamaha | 2013 | WR250F |
| Yamaha | 2013 | YZ250F |











