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All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Kibblewhite

Kibblewhite Valve Seat - 10-SB290 For Honda CRF 250 2004-2016 | Yamaha WR 450 / YZ 450 2003-2016

MPN: 10-SB290 SKU: 0926-1621
Kibblewhite

Kibblewhite Valve Seat - 10-SB290 For Honda CRF 250 2004-2016 | Yamaha WR 450 / YZ 450 2003-2016

MPN: 10-SB290 SKU: 0926-1621
Availability:
Only 4 left!
Copper-based material designed specifically for use with titanium valves in high performance applications Give 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, and 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 Made in the U.S.A. Specs Outside Diameter 29.00 mm Riding Style Off-Road Valve Seat Height 9.50 mm Material Titanium Application Intake Inside Diameter 21.00 mm Product Name Valve Seat Units Each
Original price $30.30 - Original price $30.30
Original price
$30.30
$30.30 - $30.30
Current price $30.30

Product Details

Features

  • Copper-based material designed specifically for use with titanium valves in high performance applications
  • Give 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, and 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
  • Made in the U.S.A.

Specs

Outside Diameter 29.00 mm
Riding Style Off-Road
Valve Seat Height 9.50 mm
Material Titanium
Application Intake
Inside Diameter 21.00 mm
Product Name Valve Seat
Units Each

Product Description

Features

  • Copper-based material designed specifically for use with titanium valves in high performance applications
  • Give 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, and 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
  • Made in the U.S.A.

Specs

Outside Diameter 29.00 mm
Riding Style Off-Road
Valve Seat Height 9.50 mm
Material Titanium
Application Intake
Inside Diameter 21.00 mm
Product Name Valve Seat
Units Each

Part Numbers
Store SKU MFR. Product # Availability
0926-1621 10-SB290 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and 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.

Features

  • Copper-based material designed specifically for use with titanium valves in high performance applications
  • Give 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, and 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
  • Made in the U.S.A.

Specs

Outside Diameter 29.00 mm
Riding Style Off-Road
Valve Seat Height 9.50 mm
Material Titanium
Application Intake
Inside Diameter 21.00 mm
Product Name Valve Seat
Units Each