FRECCIA R8020/RCR Exhaust valve

Supplementary Article / Supplementary Info Info 2: Chromed valve stem; Length [mm]: 106,1; Valve Stem Diameter [mm]: 5; Valve Head Diameter [mm]: 23,2; Material: Chrome-Mangan-Nickel Steel; Valve seat angle [°]: 45; Connector type: I; TecDoc Engine Number: 30751, 30750, 35379