Ferrea E12030-1 Pro CNC Titanium Valve Retainer Honda S2000 F20C/F22C Beehive Spring

The Ferrea E12030-1 is a precision-engineered Pro CNC Series titanium valve retainer designed specifically for Honda S2000 F20C and F22C engines using beehive valve springs. This single retainer is CNC-machined from aerospace-grade titanium alloy and fully heat-treated to exact tolerances, delivering exceptional strength and durability for high-performance and racing applications.

Key Features:

• Precision CNC-machined from aerospace quality titanium alloy
• Fully heat-treated and finished to exact tolerances
• 40% weight reduction compared to conventional steel retainers
• Compatible with 5.5mm valve stems
• Designed specifically for beehive spring applications
• Pro CNC Series quality for professional engine builders

This titanium retainer works in conjunction with Ferrea beehive racing springs and valve locks to create a complete high-RPM valvetrain solution. The reduced reciprocating mass helps minimize valvetrain stress while the precision machining ensures proper spring control at elevated engine speeds. Ideal for builds requiring reliable operation beyond stock RPM limits, this retainer is trusted by professional engine builders and racers worldwide.

Application: Honda S2000 F20C (2000-2003) and F22C (2004-2008) engines with beehive valve springs

Compatibility: Requires Ferrea beehive racing springs and appropriate valve locks (sold separately).