2501 Westgate Ave, Suite 4, West Palm Beach, FL. 33409
Shop by Category

Air Cut-Off Valve

$27.95

PART NUMBER: 10031990

RMM PART: 1003-1990

BRAND: K&S TECHNOLOGIES

NC NY TX WI NV
0 0 0 5 0

10031990, 1003-1990, K&S TECHNOLOGIES

5 in stock

SKU: 1003-1990 Category:
ATV/UTV Yamaha 2004 - 2009 YFZ 450 4x2 -
Off-Road Motorcycle Yamaha 2000 WR 400 F -
Off-Road Motorcycle Yamaha 2001 - 2002 WR 426 F -
Off-Road Motorcycle Yamaha 2001 - 2013 WR 250 F -
Off-Road Motorcycle Yamaha 2003 - 2011 WR 450 F -
Street Yamaha 2006 - 2011 XC 50 Vino Classic -
Fitment Disclosure

This quick reference fitment information is provided for you as a reference from the manufacturer’s information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

General Safety Warning

to follow manufacturer’s recommendations and requirements can cause product failure resulting in serious injury or death. While every effort has been taken in collecting accurate fitment information, RMM Motorsports accepts no liability for loss or damage resulting from errors or omissions. If you believe any of the information provided is erroneous, please email sales@rmmmotorsports.com.

  • Located on the side of the carburetor the air cut off valve prevents lean fuel mixture (backfire) when decelerating
  • Direct OE style replacement carburetor air cut off valve set. Includes; diaphragm, spring and O-ring
  • Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes
  • Includes cover
  • Leave a comment

    Your email address will not be published. Required fields are marked *