Hi, up for auction is a SET OF 4 ROTAX 912-S CYLINDER HEADS in very good condition. These parts came off a late model ( 2019 ) certified 100 HP Rotax 912-S engine with serial number 9139134 . As can be seen in the pictures, they come complete with all the internal parts such as valves, rocker arms, etc... .
Please don't forget to take a look at my other auctions where I have a lot more rotax parts listed.