S3 cylinder head kit for Gas Gas TXT Pro 280 from 2014 to 2022, HIGH COMPRESSION version
They are machined from billet aluminium and are absolutely beautiful. They are a top quality component and look stunning. Made in 2 parts using the best alloys available on the market, to obtain better output. The advantage of these heads is that they hold more water and also the material is a lot thicker which helps with cooling which improves low down power slightly.
S3 cylinder head eliminate the hot points typically localized on cast heads.
The kit includes cylinder head cover, insert and o-rings kit