KPMI, White Diamond Inconel valve, exhaust. Oversized

Inconel valves with hard chrome finish. Standard size replacement with oversized head. Dimensions: 1.299" head diameter x 0.2342" stem diameter x 4.055" 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 heat-resistant special alloy known as a "Superalloy". 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, compared to factory M8 exhaust valves, without impact. 6mm 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, which is why it is used for the thin stems in M8 exhaust valves only.


Specifications


Brand
Kibblewhite


Application
17-25 M8


Material
Nickel Alloy


Finish
Chrome


Packaging weight
0.051 kg


HS Code
84099100


Motorcycle family
SOFTAIL, TOURING, TRIKE


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