"1970 Rupp Go-Joe: Unearthing the Quad Bike That Time Forgot"
The 1970 Rupp Go-Joe, often recognized as the world's first four-wheeled ATV, predates the more commonly known Suzuki QuadRunner by over a decade. Rupp Industries, an influential American manufacturer, produced the Go-Joe with features like a fiberglass body, balloon tires, and a simple automatic transmission. Although the exact production numbers are unknown, the Go-Joe ceased production in 1978 due to the company's bankruptcy. A well-preserved 1970 model with a replacement Honda engine is now up for auction, highlighting the vehicle's collectible status among enthusiasts.