Cylinder head Schmitt RD Style 38mm 50cc (high spark plug seat, long thread) for Simson S51 M500 engine. Performance cylinder head with aggressive look and best cooling performance for tuned Simson mopeds. This cylinder head can be fitted to Schmitt GST 50 cylinders and many identical cylinders from other manufacturers.
Not suitable for the Schmitt Sportfreund cylinder with centering collar!
Not suitable for the Schmitt Sportfreund cylinder with centering collar!
