KPMI, White Diamond Inconel valve, exhaust. Oversized

Inconel with hard chrome finish. Standard size replacement with oversized head. Dimensions: 1.284" head diameter x 0.2342" stem diameter x 4.050" overall length. KPMI valves are manufactured in the USA by dedicated staff with hands-on experience in stock and high performance. Quality materials and the latest CNC and 3-D computer modelling equipment ensure that every component of the Kibblewhite Precision Machining valve train is first-rate. Inconel is a so-called heat-resistant special alloy. Due to the nature of the material, it cannot be black nitrided, so it is hard chrome plated. It has superior heat resistance against issues such as exhaust valve stem bending, like OEM M8 exhaust valves, without impact. 6 mm is thin, especially when it comes to extremes like detonation, lean mixtures and poor ignition advance curves. Inconel's superior heat resistance will retain its strength longer at higher temperatures; therefore, it is used only for the thin stems of M8 exhaust valves.


Specifications


Brand
Kibblewhite


Application
17-25 M8


Material
Nickel Alloy


Finish
Chrome


Packaging weight
0.053 kg


HS Code
84099100


Motorcycle family
SOFTAIL, TOURING, TRIKE


Original name
KPMI, Inconel White Diamond valve, exhaust. Oversize