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Valve Seat, KPMI, WR250F 01-09, YZ250F 01-11, KPMI, Valve Seat for Titanium Valve, 10-SB250

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  • 10-SB250
  • Image 2
  • Andrews Motorsports Building 3
Usually Ships In One Business Day

 Product Description

This listing is for one Kibblewhite C630 Nickel Aluminum Bronze valve seat we use on some Yamaha FJ1100, FJ1200 and XJR1250 series engines and others (See Below). Please check your measurements. The measurements for the valve seat are 0.984 od x 0.669 id x 0.354 tall or in metric 25mm x 17mm x 9mm. This product may work in other applications also but the customer needs to verify that before purchasing. Please check the Kibblewhite Precision part number 10-SB250 to make sure this is the part for your application.

Andrews Motorsports can provide the installation machine work for your application if needed. This product may or may not be delivered to the customer in the manufacturer packaging as we purchase this product in bulk and  it is sometimes shipped to us without packaging.

Pictures 1 and 2 are of the actual listing and picture3 is so our on line customers can see we are a brick and mortar location with the equipment, inventory and personal to give them the service they both deserve and need. We have many other hard to find parts (new, used, and re-manufactured) for this engine in stock. 

Kibblewhite Valve Seat for Titanium Yamaha WR250F 01-09,2011 YZ250F 01-11
BRAND: Kibblewhite Precision
Manufacturer Part Number: 10-SB250


  • Copper-based material designed specifically for use with titanium valves in high performance applications
  • Gives the seat excellent thermal characteristics as well as resistance to corrosion and wear
  • These seats are the result of a two year KPMI R&D effort during which we recorded and verified results with 4 and 5 valve singles, multi cylinder street bikes, as well as British and European 4-strokes
  • In each test the wear, thermal conductivity and machinability surpassed the standards we set for success
  • These seats are used by successful builders around the world in all forms of racing
  • Sold each
  • Made in the U.S.A.
  • SPECIAL NOTE: Head Diameter: 25mm .984in. x .669in. x .354in. (OD x ID x Height)

  • Yamaha WR250F 2001-2009, 2011
  • Yamaha YZ250F 2001-2011

International Buyers – Please Note: 
Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

                 **Terms and Conditions**
*If the customer has any questions we can be reached during normal business hours East Coast Time) at 704-782-6134
*Payment must be received within two days of auction end.  
*Payment method is PayPal ONLY!
*The shop is able to take Visa, MasterCard, Discover and AMEX. (Domestic sales only) 
*Item will be shipped within 2 days of receiving payment. INTERNATIONAL 4 Days
*No warranty expressed or implied for this auction (Product intended for competition use only)
*There will be a 7.00 % sales tax for residents of North Carolina.
*If purchaser is a resident of North Carolina, after making purchase please wait until I send a invoice with NC sales tax added before making payment.
*Buyer is responsible for all shipping charges and fees unless otherwise stated.
*INTERNATIONAL customers please be aware that any freight quote you receive does not include any customs or duties fees imposed by your country. 
 These are typically collected upon delivery. By law we cannot misrepresent your shipment.

 Warranty Information

No Warranty Is Expressed Or Implied

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