mugen head/ cylinder?

[250rfreak]

is this a mugen top end? found it while searcing the local ads....

http://www.ksl.com/?nid=218&ad=5605972&cat=462&lpid=

[Daddio]

This is what a mugen looks like. The front corners of the cylinder are rounded on the mugen. The 300 is angled and flat. Check pic #4 for reference.

http://i416.photobucket.com/albums/pp245/lhdunlap/100_0903.jpg

Nos Hondaline 300 kit.
http://i416.photobucket.com/albums/pp245/lhdunlap/100_0866.jpg

Also you can send the money for that pipe any time. It's still not too late.