Wyvern Wyvern A wyvern ( , sometimes spelled wivern) is a legendary creature with a dragon's head and wings, a reptilian body, two legs, and a tail often ending in a diamond- or arrow-shaped tip. A sea-dwelling variant dubbed the sea-wyvern has a fish tail in place of a barbed dragon's tail. The wyvern in its various forms is important to heraldry, frequently appearing as a mascot of schools and athletic teams (chiefly in the United States, United Kingdom, and Canada). It is a popular creature in European and British literature, video games, and modern fantasy. The wyvern in heraldry and
Vauxhall Wyvern new body. 5313 were made. After only six months production of the rebodied Wyvern the car received, in April 1952, Vauxhall's new short stroke 1508 cc four-cylinder engine. Along with its six -cylinder Velox version, the new engine had a bore of 79.3mm and a stroke of 76.2mm, identical measurements (and therefore capacity) as the rival Ford Consul/Zephyr engines introduced two years previously. With a power output of 45 bhp at 4,000rpm, maximum speed rose to . More performance was available from the six-cylinder Vauxhall Velox and (from 1954) Cresta versions. The EIX series Wyvern received a new bonnet and