Vincent Black Shadow and C bikes having 1⅛" Amal 289 carburettors and Series D bikes having 1⅛" Amal Type 389/10 units. While other contemporary motorcycles tended to be polished and chromed, founder Philip Conrad Vincent (PCV) decreed that the Black Shadow engine itself be black. The engine's signature colour was achieved by applying a "pyluminising" coating of chromate anti-corrosion primer over which a layer of Pinchin & Johnson black enamel was added. The part was then baked in an oven for 2 hours at . Although some have claimed that the black finish increased the rate of heat rejection from the engine, its
Edward the Black Prince of the name "unlikely". Attribution: Edward the Black Prince Edward of Woodstock, known to history as the Black Prince (15 June 1330 – 8 June 1376), was the eldest son of King Edward III of England, and thus the heir to the English throne. He died before his father and so never became king. His son, Richard II, would succeed to the throne instead. Edward nevertheless still earned distinction as one of the most successful English commanders during the Hundred Years' War, being regarded by his contemporaries as a model of chivalry and one of the greatest knights of his