CNC Easy Adjustable Fuel Mixture Screw Motorcycle Atv Dirt Bike FCR MX Carbs Carby Motor 4 Stroke Air Carburetor

Price: $2.55

  • Model: 345707
  • Shipping Weight: 0.01kg
  • 2000 Units in Stock

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Store Quantity Discount Policy

5 - 91%
10 - 193%
20 + 5%
* The way the Order Total modules work is that they show up at checkout time
(complete orders today,deliverd around 23/10/2019 )
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Fuel Mixture Screw for Keihin FCR Carbs. Allows for quick, easy adjustment with no tools needed to adjust on the track or trail.

Product Details:
Condition: 100% Brand New
Qty: 1x Fuel Mixture Screw
Material: 6061-T6 Aluminum
Color: Available in Gold/Red/Green Colors
Precision CNC machined screw for Keihin FCR carburetors 
O-ring design secures adjustment setting 
Numerically calibrated for tuning memory
Comes with spring, washer and O-ring
Anodized finishing
Fits all Keihin FCR & FCR-MX Carburetors, fits most common 4-stroke models. Reference fit models as following.
For Honda  CRF150R  2007-2009, 2012-2016
For Honda  CRF150R Expert  2007-2009, 2012, 2015-2016
For Honda  CRF250R  2004-2009
For Honda  CRF250X  2004-2009, 2012-2013, 2015
For Honda  CRF450R  2002-2008
For Honda  CRF450X  2005-2009, 2012-2015
For Honda  TRX450R  2006-2009, 2012-2013
For Honda  TRX450R (Electric Start)  2009, 2014
For Kawasaki  KLX450R  2008-2009
For Kawasaki  KX250F  2004-2010
For Kawasaki  KX450F  2006-2009
For KTM  250 SX-F  2005-2011
For KTM  250 XC-F  2008-2009
For KTM  250 XCF-W  2007-2010, 2012-2014
For KTM  400 XC-W  2009-2010
For KTM  450 EXC  2003-2011
For KTM  450 MXC  2003-2005
For KTM  450 SX  2003-2006
For KTM  450 SX-F  2008-2012
For KTM  450 XC  2007
For KTM  450 XC-F  2008-2009
For KTM  450 XC-W  2012
For KTM  450 XC  2008-2009
For KTM  505 SX-F  2007-2008
For KTM  505 XC-F  2008
For KTM  525 EXC  2003-2007
For KTM  525 MXC  2003-2005
For KTM  525 SX  2003-2006
For KTM  525 XC  2006-2007
For KTM  525 XC  2008-2009
For KTM  530 EXC  2009-2011
For Suzuki RM-Z250  2004-2009
For Suzuki RM-Z450  2005-2008
For Yamaha WR250F  2001-2009, 2011-2013
For Yamaha WR426F  2001-2002
For Yamaha WR450F  2003-2009, 2011
For Yamaha YFZ450  2004-2009, 2013
For Yamaha YZ250F  2001-2013
For Yamaha YZ426F  2000-2002
*This part might fit other makes and models, please make sure before bid. 
*Please refer to your service manual or contact your OEM dealer if you are unsure if this fits your application.


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1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.

2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number.

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Return Pollcy
All item Comes with Basic 3 Months Sellers Warranty,if item defective in 3 Month,We will offer replacement withour extra Charger(including shipping fee)After we Receive the Defective item.
If item Defective after 3 Month,Buyers can still send it back,We will contact suppliers or Manufactory for Warranty.Buyers Might Need pay the Shipping fee For resend the replaced item.
If item DOA(Dead of Arrival),Buyers Can return it in 14 Days,We will Replace it with New item after we receive DOA item.Please Contact us Before you sent the item back.
All item can be returned for exchange only. The buyer has responsiblity for all return shipping including DOA or defective return.

1. We post to all over world, shipping time as following:


Approx. Delivery time

United States

8-15 working days

United Kingdom / Australia

10-21 working days

Canada /Europe / Russia

Normally, 14-21 working days
but sometimes it takes up to 30 days due to the Custom Inspection.

South Asia / Middle East

Normally, 14-21 working days
but sometimes it takes up to 30 days due to the Custom Inspection.

Brazil / South America

Normally, 14-28 working days
but sometimes it takes up to 45 days due to the Custom Inspection.

2. We'll ship it out within in 1 or 2 days after payment verified .

3. The address we will ship the item is derived from  information. Buyer should make sure that the shipping address is infallible.

4. Please contact us if you didn't receive your goods,we will try our best to solve your problem.

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