Kibblewhite White Diamond Exhaust Valve Stock Size Head Diameter (P/N 30-32816K)
Fitment: 17-23 Honda CRF450RX
Size: Stock Diameter (31mm Head Diameter)
Include In This Sale:
-1 Kibblewhite White Diamond Inconel Stock Size Head Diameter Exhaust Valve (P/N 30-32816K)
This Listing is for a Brand New Kibblewhite Exhaust Valve for the 17-23 Honda CRF450RX Engines. This Valve is a 1 Piece Forged White Diamond Inconel Valve.
We fully CNC machine our White Diamond® Valves from a one-piece forging of either EV8 Stainless Steel or Inconel-751. These materials have proven heat and corrosion resistance properties. Each valve is designed using Finite Element Analysis software, and profiles are tested on our computerized flow bench. Strict attention is paid to the surface preparation of the valves, and the purity of the chrome is closely monitored. A 360 degree anode is used to produce the highest possible grade of hard chrome finish. White Diamond® Valves are light, strong, one piece forgings with profiles that provide excellent flow characteristics
Specifications:
-Type: Exhaust
-Material: White Diamond Inconel
-Coating: Hard Chrome
-Quantity: Pkg. of 1
-Head Diameter: 31.00mm / 1.220"
-Stem Diameter: 5.0mm / 0.1955"
-Tulip: 23º
-Overall Length: 3.165"
-Remarks: Stock Head Diameter
These are sold Each. These are Inconel Replacement for the OEM Honda Exhaust Valve # 14721-MEN-A70 . Please Review above specifications to insure proper fitment.
Required: Kibblewhite lightweight valve spring kit (or other performance valve spring kit for stainless steel valves)
Required: Valve seat cutting or resurfacing to insure proper valve seat seal for optimum performance
JSD Machine Works offers a complete line of OEM and Aftermarket Performance Parts for the ATV, SxS, and MX Bike Industries. Please Contact Us with any Technical or Product Inquires.
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