Quadracycle
（重定向自Pedalcar）
![A Rhoades Car 4W2P '4-wheel bike' parked on a Canadian urban street amongst the cars.](/Images/godic/202502/01/Quadracycling15Jul072440.jpg")
![A tourist rental quadricycle, a Quadricycle International Q-Cycle-6[1]](/Images/godic/202502/01/Quadricycle_Intl_Q-cycle-6_062440.JPG")
![1885 Coventry Rotary Quadracycle in Washington DC[8]](/Images/godic/202502/01/Bicycle_two_18862440.jpg")
![Coventry Rotary Quadracycle (1885) in the Dutch national cycling museum, Velorama, Nijmegen, Netherlands[8]](/Images/godic/202502/01/Quadricycle2440.JPG")
A quadracycle is a four-wheeled human-powered land vehicle. It is also referred to as a quadricycle, quadcycle, pedal car, four-wheeled bicycle or quike amongst other terms.
Human-powered quadracyles have been in use since 1853 and have grown into several families of vehicles for a variety of purposes, including tourist rentals, pedal taxis, private touring, mountain and industrial use.