Completely filled cylinder head

Spark plug thread damaged ? Manifold mounting thread broken or thread replaced by M8 ? Crooked valves , no more compression due to a leaking valve....time to replace your old cylinder head with this completely new one.

Model : 49cc 12 volt

kit consisting of:

• cylinder head
• valves ( 20 mm in - 17 mm out )
• tappets
• bearing camshaft
•  2 valve covers
• distribution gear
• cover distribution