Features:
- Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating
- Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes
- Direct OEM-style replacement carburetor air cut-off valve set
- Include diaphragm, spring and O-ring
Fit the models:
| YAMAHA |
WR 250 F |
2001 |
| YAMAHA |
WR 250 F |
2002 |
| YAMAHA |
WR 250 F |
2003 |
| YAMAHA |
WR 250 F |
2004 |
| YAMAHA |
WR 250 F |
2005 |
| YAMAHA |
WR 250 F |
2006 |
| YAMAHA |
WR 250 F |
2007 |
| YAMAHA |
WR 250 F |
2008 |
| YAMAHA |
WR 250 F |
2009 |
| YAMAHA |
WR 250 F |
2010 |
| YAMAHA |
WR 250 F |
2011 |
| YAMAHA |
WR 250 F |
2012 |
| YAMAHA |
WR 250 F |
2013 |
| YAMAHA |
WR 400 F |
2000 |
| YAMAHA |
WR 426 F |
2001 |
| YAMAHA |
WR 426 F |
2002 |
| YAMAHA |
WR 450 F |
2003 |
| YAMAHA |
WR 450 F |
2011 |
| YAMAHA |
WR 450 F |
2010 |
| YAMAHA |
WR 450 F |
2009 |
| YAMAHA |
WR 450 F |
2008 |
| YAMAHA |
WR 450 F |
2007 |
| YAMAHA |
WR 450 F |
2006 |
| YAMAHA |
WR 450 F |
2005 |
| YAMAHA |
WR 450 F |
2004 |
| YAMAHA |
XC 50 |
2011 |
| YAMAHA |
XC 50 |
2010 |
| YAMAHA |
XC 50 |
2009 |
| YAMAHA |
XC 50 |
2007 |
| YAMAHA |
XC 50 |
2008 |
| YAMAHA |
YFZ 450 |
2004 |
| YAMAHA |
YFZ 450 |
2009 |
| YAMAHA |
YFZ 450 |
2008 |
| YAMAHA |
YFZ 450 |
2007 |
| YAMAHA |
YFZ 450 |
2005 |
| YAMAHA |
YFZ 450 |
2006 |
| YAMAHA |
YFZ 450 BB |
2006 |
| YAMAHA |
YFZ 450 BB |
2007 |
| YAMAHA |
YFZ 450 LE |
2004 |
| YAMAHA |
YFZ 450 SE |
2007 |
| YAMAHA |
YFZ 450 SE |
2005 |
| YAMAHA |
YFZ 450 SP |
2008 |
| YAMAHA |
YFZ 450 SP |
2006 |
| YAMAHA |
YFZ 450 SP2 |
2008 |
| YAMAHA |
YFZ 450 SPE2 |
2007 |

K&S Technologies is a U.S.-based aftermarket parts manufacturer specializing in electrical components, lighting, and maintenance parts for motorcycles, ATVs, and UTVs. Established in 1976, the company has built a reputation for providing reliable and affordable replacement parts that meet or exceed OEM specifications.
| Brand |
Model |
Year |
Name |
CC |
| YAMAHA |
XC |
2007 |
Vino Classic |
50 |
| YAMAHA |
XC |
2008 |
Vino Classic |
50 |
| YAMAHA |
XC |
2009 |
Vino Classic |
50 |
| YAMAHA |
XC |
2010 |
Vino Classic |
50 |
| YAMAHA |
WR |
2001 |
|
250 |
| YAMAHA |
WR |
2002 |
|
250 |
| YAMAHA |
WR |
2003 |
|
250 |
| YAMAHA |
WR |
2004 |
|
250 |
| YAMAHA |
WR |
2005 |
|
250 |
| YAMAHA |
WR |
2006 |
|
250 |
| YAMAHA |
WR |
2007 |
|
250 |
| YAMAHA |
WR |
2008 |
|
250 |
| YAMAHA |
WR |
2008 |
|
250 |
| YAMAHA |
WR |
2008 |
|
250 |
| YAMAHA |
WR |
2009 |
|
250 |
| YAMAHA |
WR |
2009 |
|
250 |
| YAMAHA |
WR |
2009 |
|
250 |
| YAMAHA |
WR |
2010 |
|
250 |
| YAMAHA |
WR |
2010 |
|
250 |
| YAMAHA |
WR |
2010 |
|
250 |
| YAMAHA |
WR |
2000 |
|
400 |
| YAMAHA |
WR |
2000 |
|
400 |
| YAMAHA |
WR |
2001 |
|
426 |
| YAMAHA |
WR |
2002 |
|
426 |
| YAMAHA |
WR |
2003 |
|
450 |
| YAMAHA |
WR |
2004 |
|
450 |
| YAMAHA |
WR |
2005 |
|
450 |
| YAMAHA |
WR |
2006 |
|
450 |
| YAMAHA |
WR |
2007 |
|
450 |
| YAMAHA |
WR |
2008 |
|
450 |
| YAMAHA |
WR |
2009 |
|
450 |
| YAMAHA |
WR |
2010 |
|
450 |
| YAMAHA |
YFZ |
2004 |
|
450 |
| YAMAHA |
YFZ |
2004 |
Limited Edition |
450 |
| YAMAHA |
YFZ |
2005 |
|
450 |
| YAMAHA |
YFZ |
2005 |
Special Edition |
450 |
| YAMAHA |
YFZ |
2006 |
|
450 |
| YAMAHA |
YFZ |
2006 |
Special Edition |
450 |
| YAMAHA |
YFZ |
2006 |
Bill Ballance Edition |
450 |
| YAMAHA |
YFZ |
2007 |
|
450 |
| YAMAHA |
YFZ |
2007 |
Special Edition |
450 |
| YAMAHA |
YFZ |
2007 |
Special Edition 2 |
450 |
| YAMAHA |
YFZ |
2007 |
Bill Ballance Edition |
450 |
| YAMAHA |
YFZ |
2008 |
|
450 |
| YAMAHA |
YFZ |
2008 |
Special Edition |
450 |
| YAMAHA |
YFZ |
2008 |
Special Edition 2 |
450 |
| YAMAHA |
YFZ |
2009 |
|
450 |
| YAMAHA |
YFZ |
2009 |
|
450 |
| YAMAHA |
YFZ |
2009 |
Special Edition |
450 |
| YAMAHA |
WR |
2008 |
|
250 |
| YAMAHA |
WR |
2008 |
|
250 |
| YAMAHA |
WR |
2009 |
|
250 |
| YAMAHA |
WR |
2010 |
|
250 |
| YAMAHA |
WR |
2009 |
|
250 |
| YAMAHA |
WR |
2010 |
|
250 |
| YAMAHA |
WR |
2011 |
|
450 |
| YAMAHA |
WR |
2001 |
|
250 |
| YAMAHA |
WR |
2002 |
|
250 |
| YAMAHA |
WR |
2003 |
|
250 |
| YAMAHA |
WR |
2004 |
|
250 |
| YAMAHA |
WR |
2006 |
|
250 |
| YAMAHA |
WR |
2007 |
|
250 |
| YAMAHA |
WR |
2011 |
|
250 |
| YAMAHA |
WR |
2011 |
|
250 |
| YAMAHA |
WR |
2011 |
|
250 |
| YAMAHA |
WR |
2011 |
|
250 |
| YAMAHA |
WR |
2003 |
|
450 |
| YAMAHA |
WR |
2004 |
|
450 |
| YAMAHA |
WR |
2005 |
|
450 |
| YAMAHA |
WR |
2006 |
|
450 |
| YAMAHA |
WR |
2007 |
|
450 |
| YAMAHA |
WR |
2008 |
|
450 |
| YAMAHA |
WR |
2009 |
|
450 |
| YAMAHA |
WR |
2010 |
|
450 |
| YAMAHA |
WR |
2011 |
|
450 |
| YAMAHA |
WR |
2005 |
|
250 |
| YAMAHA |
WR |
2008 |
|
250 |
| YAMAHA |
WR |
2009 |
|
250 |
| YAMAHA |
WR |
2010 |
|
250 |
| YAMAHA |
WR |
2011 |
|
250 |
| YAMAHA |
WR |
2011 |
|
250 |
| YAMAHA |
XC |
2011 |
Vino Classic |
50 |
| YAMAHA |
XC |
2010 |
Vino |
50 |
| YAMAHA |
XC |
2011 |
Vino |
50 |
| YAMAHA |
WR |
2012 |
|
250 |
| YAMAHA |
WR |
2012 |
|
250 |
| YAMAHA |
WR |
2012 |
|
250 |
| YAMAHA |
WR |
2012 |
|
250 |
| YAMAHA |
WR |
2012 |
|
250 |
| YAMAHA |
WR |
2013 |
|
250 |
| YAMAHA |
WR |
2013 |
|
250 |
| YAMAHA |
WR |
2013 |
|
250 |
| YAMAHA |
WR |
2013 |
|
250 |
| YAMAHA |
WR |
2013 |
|
250 |