Supplementary Article/Info 2: Chromed valve stem
Length [mm]: 96.4
Valve head diameter [mm]: 25.6
Valve stem diameter [mm]: 5.5
Valve seat angle [°]: 45

Supplementary Article/Info 2: Chromed valve stem
Length [mm]: 96.6
Valve head diameter [mm]: 23.4
Valve stem diameter [mm]: 5.5
Valve seat angle [°]: 45

Length [mm]: 98.8
Surface: Nitrified
Material: Chrome-silicon-steel
Valve head diameter [mm]: 30
Valve stem diameter [mm]: 5

Length [mm]: 108.7
Material: Bi-metal
Valve head diameter [mm]: 33
Valve stem diameter [mm]: 8
Valve seat angle [°]: 45