Re: Vintage & Classic Cars @ Auto Expo 2018 Quote:
Originally Posted by khan_sultan There were few 2 wheelers displayed as well
The Excelsior Corgi bike. Read about it here on Wikipedia | Quote:
Originally Posted by SJM1214 This is something new to me.
As per wiki, the timeline of this bike is 1942- 1945. Total 3641 units were built for British Army. I find this design strange. During the early 40s, British armed forces used to have mature and proven motorcycles like BSA M20 & RE Dispatch. What was the need of moped kind of motorcycle during the peak time of WW2? I never saw this bike in any of the WW2 movies.
Excelsior Corgi bike looks like ancestor of current day mopeds |
The Excelsior Welbike (and its successor, the Corgi) are new to me as well... and I consider myself quite the WWII buff!
The answer to your question, @SJM1214 is in the link that Sultan posted so thoughtfully. Am reproducing below relevant extracts from the Wiki entry:
Powered by a Villiers 98 cm3 (6.0 cu in) single-cylinder two-stroke petrol (gasoline) engine, the Welbike was designed to fit into a CLE Canister - the standard parachute airdrop container 51 inches (130 cm) long, 15 inches (38 cm) high, and 12 inches (30 cm) wide.[2] Once deployed, they were easily assembled and ready for use as quickly as possible.
There was very limited space in the airborne equipment container, so the Welbike, which was carried in the container at an angle, had no suspension, no lights and just a single rear brake.
The fuel tank was as small as possible and, because its bottom feed point was located lower than the carburetor, had to be pressurised occasionally by a hand pump built into the tank. The range on maximum capacity of 6.5 imperial pints (3.7 L; 7.8 US pt) of fuel was 90 miles (140 km) at about 30 mph (48 km/h).
Tanks were pressurised before the Welbike went into action to save time. The Welbike was then packed into the parachute container with the rear wheel to the base of the parachute canister, which had a percussion head to minimise damage on landing. Once it hit the ground all that was needed was to twist the handlebars into position and lock them on spring-loaded pins. The saddle was pulled up and the footrests folded out ready to push start the two stroke engine and ride into action. The aim was that a paratrooper could remove the Welbike from its special green container (which was marked in white lettering with the words Motor Cycle) and its easily identified coloured parachute, and be on the road within 11 seconds.
The name Welbike comes from the custom that all the clandestine equipment devised at Station IX in Welwyn had names starting with Wel, e.g., Welman, Welrod.
The Italians, Germans and Americans also developed small motorcycles for their airborne forces during World War II. |