Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and...
One-piece stainless-steel, stellite-tipped valves impregnated by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce frictionThis process...
Extensive R&D on all applications to provide high-performance components that last longer than OEMBlack Diamond valves are one-piece forgings made from 21-4N high-performance stainless...
Order one per cylinder Kawasaki -- KRF750 Teryx FI Sport 4x4 -- (2010, 2011); Kawasaki -- KRF 750 Teryx FI 4x4 -- (2010, 2009, 2011); Kawasaki -- KRF 750 Teryx FI 4x4 LE -- (2009, 2011, 2010);...