Description
TITANIUM Hi-Performance Racing Valve INTAKE CENTRE
Size. Head Diameter 28.00mm, Stem Diameter 4.5, Length 76.30mm,
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 Jap 65-427.WI.TI 2004 YFZ450 LIMITED EDITION - YFZ450LES VALVE
2004 YZF450 LIMITED ED. (BLACK METALLIC C) - YFZ450LES VALVE
2005 YFZ450 - YFZ450T VALVE
2005 YFZ450 SPECIAL EDITION - YFZ450SET VALVE
2006 YFZ450 - YFZ450V VALVE
Yamaha YFZ450 (2004-2009), Yamaha YZ450F (2003-2009), Yamaha WR450F (2003-2015), Yamaha YFZ450R (2009-2015), Gas-Gas EC450F (2013-2015), Gas-Gas EC450F (2013-2015)
PROX 28.2423-2
Vehicle Compatibility
Please check the exact model and year before ordering.
| Manufacturer |
Model |
Years |
| GAS-GAS |
EC F 450 |
2013-2015 |
| YAMAHA |
YZ F 450 |
2003-2009 |
| YAMAHA |
WR F 450 |
2003-2015 |
| YAMAHA |
YFZ 450 |
2004-2009 |
| Yamaha |
YFZ R 450 |
2009-2025 |
