Ducati 250 Wide Case cylinder head, with coil springs. In good condition, no visible damage. The photo shows an M6 thread that requires a helicoil insert. The rest of the threads are in good condition and original size, including the exhaust thread, spark plug and oil passage. Tested with the original nut and screws.
Compression chamber: 74 mm.
Intake: 28 mm.
Valves: 36/32 mm.
Includes coil springs and valves.
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