Foot-Driven Quadricycle
Here is an interesting design for an exercise quadricycle. It just might be enough inspiration for a modern version.
Foot-Driven Exercise Cycle Works Like Racing Shell (original article)
Nov 182010
Landskiff Quadricycle
This article describes how to build your own landskiff quadricycle powered in a rowing fashion.
A Flying Landskiff For Thrills (original article)
French Quadricycle
This short new item describes pedal powered four-wheeled cars appearing on street of Paris.
Foot Power Replaces Motor In Tiny Paris Car (original article)
Quadricycle
A German made quadricycle propelled by a “belt drive” worked in a similar fashion to rowing.
Racer Driven By Man-Power Affords Thrilling Sport (original article)
Railroad Quadricycle
Here is another example of a pedal powered rail quadricycle used to fight forest fires.
Railroad Bicycle Aids Guard To Fight Forest Fires (original article)
Oct 202010
Four-Passenger Hand Car
George A. Luers describes how to build a four-passenger hand car. It might serve as an inspiration for someone’s project.
Building A Four-Passenger Hand Car (original article)
Pennington Motorcycle
This article describes the new company formed by Thomas Kane and E. J. Pennington with an aim of manufacturing engines, motorcycles and automobiles.
Kane-Pennington Hot Air Engines – Racine Motor Vehicle Co. (original article)
Automobile Culture (Wisconsin Historical Society)
Spring Motor Quadricycle
This article describes a quadricycle powered by four powerful springs. “The springs are scarcely strong enough to make along run on one winding, and the inventor was so prodigal in the use of gearing as to add unnecessarily to the weight and complication of the machine.”
Spring Motor Quadricycle (original article)
Quadricycle Propelled Like A Boat
This short news item describes a quadricycle propelled like a sculling boat. I could not find any other references about this vehicle.
Four-Wheeled Auto Cycle Propelled Like A Boat (original article)
