VALVE EXHAUST TITANIUM RMZ450, PROX 28.3408-1 12912-28H00

TITANIUM Hi-Performance Racing Valve EXHAUST.

Size. Head Diameter 31.00mm, Stem Diameter 5.50, Length 80.90mm,
Prox offers steel and titanium engine valves as well as titanium into steel conversion kits. The ProX titanium valves are manufactured to high quality standards. high tech Ti3al alloy is forged in one-piece for extra strength while

the material offers superior material properties at high temperatures the additional CrN coating offers extreme surface hardness and creates considerably lower friction.The ProX titanium valves do exceed OE specifications in dimensions and reliability. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The steel valves are made by the leading OEM factories in Japan and are a direct and cost-efficient OEM replacement.

Kawasaki KFX 400 (KSF400) 2003-2006, Kawasaki KLX 400 R 2003-2003, Suzuki DR-Z 400 2000-2018, Suzuki LT-Z 400 QuadSport 2003-2018, Suzuki RM-Z 450 2008-2022, Suzuki RMX 450 Z 2010-2018,

PROX 28.3408-1