Replacement cylinder head [combustion chamber d=40mm] for 50cc horizontal air cooled Minarelli and CPI engines. Also suitable for Keeway, Generic, Mawi, Longjia vehicles with 2-stroke 50cc engines 1PE40QMB.
Attention for Chinese engines:
This cylinder head requires the use of a spark plug with short thread (NGK type H means short thread), for example BR8HSA, BR8HS. Some Chinese engine manufacturers like Keeway, CPI etc. use from the Euro 2 models year 2003- an original spark plug type E with long thread, for example BR7ES. With this cylinder head best to order a H spark plug at the same time.AI-translation