Material: Stainless Steel
X2 steel valves are a direct descendant of the Xceldyne full race titanium valves.
Increased flow over stock valves.
Optimized for weight reduction.
Specialized high performance steel alloys specific to the intake and exhaust valve.
Oversized kits available.
Designed to work with X2 or Xceldyne premium full race components.
Designed specifically for the off-road enthusiast.
Available as single units or in various kit forms including the valves, springs, retainers,locaters, and locks.
Honda CRF450R 2002-2008
Honda CRF450X 2012-2015
Honda CRF450X 2007-2009
Honda TRX450ER Electric Start 2012-2014
Honda TRX450ER Electric Start 2006-2009
Honda TRX450R 2006-2009
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