Norvin.:-))

A Manx Norton frame with a Vincent 1000cc engine.

Spotted this whilst in road works so had to turn round and go find it. Pretty sure it is a Manx frame and perhaps a Black Shadow engine. Whilst it has the large bore exhausts it has not had the modification of two front heads but hopefully one or two blippers might furnish more specs. ;-)

Oilyrag and Mark might enjoy the extra pic if they look at it for a minute or two as there is a mod illustrated .:-))