Overview Reviews Product Description Base gasket for Puch mopeds with the E50 and ZA50 engines. 1mm thickness Product Videos Product Reviews Write a Review Write a Review × BAC Puch E50 / ZA50 Engine Base Gasket - 1mm Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *