RESERVE ONLINE NOW! Excelsior Talisman 250 twin. Manufactured in 1951 and has been fully restored to an extremly high spec. The bike is an outstanding example and is powered by a 250cc two stroke vertical twin engine with a 4 speed gearbox. Fitted with correct lights, re-built wheels and new tyres. It has the correct Smiths D type speedometer and is fitted with twin tool boxes.