Cylinder head Jawetta 551, Sport - PROFI

Cylinder head for Jawetta 551, Jawetta Sport - this is a quality Czech production, head height according to the original, the head also has a machined combustion chamber, threads for the spark plug and decompressor. The head is reinforced in the seating surface against bending, compared to the original. Nothing else needs to be done to the head in terms of machining.