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The world's first production motorcycle, apparently, available from 19894-1897. The gas engine was a primitive 1500cc twin with the conrods attached to the rear axle. This feature was carried over from the steam powered prototype. I wonder what rpm the engine turned.
2 comments:
http://www.hildebrand-wolfmueller.de/
Holy moley. Thanks, Mr G, that's a new (old) and wonderful one to me. And thank you for the link, Anon.
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