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he invented the first motorcycle and the first steam powered car
sylvester roper
He is a inventor that invented the motorcycle
roper also invented the first car
the steam powered motorbike
Sylvester Howard Roper invented a first motorcycle in 1867
43 mph
2 peso
The first motorcycle came from Massachusetts it was made by a man called sylvester howard roper in 1867
He was born on November 24 1823 and invented a motorcycle in 1869
Sylvester Howard Roper (1823-1896) invented a two-cylinder, steam-engine motorcycle (powered by coal) in 1867.