This Retro Nostalgic Rupp Roadster Mini bike is a cult classic with mini bike collectors Rupp was best known for being fast and very dangerous They were eventually outlawed due to safety along with the 3 wheeler Complete And All original Only 950 miles Engine Brand Tecumseh 4 Horsepower at 3,600 RPM Displacement 100 cc 12 Wire Spoke Wheels Seat Height 26.5 Inches Front Suspension Telescopic Fork Internal Tank Capacity 4.5 Gallon Light MAKE: Other MODEL: Rupp RST100 Classic Mini Bike