Posted this on the Suppersport forum, but got no response. I normally work on the 4 valve superbikes so forgive the newbe question. Is there another two valve head that is a direct replacement for the 900 ss. I have a customer that dropped a valve and took out the vertical head. We are in search of a replacement, but all I can find are heads for the 750. Thanks in advance.
900 supersport cylinder head interchange question
Linear Mode
