Custom Ducati Monster S4R Concept by Paolo Tesio Ducati Monster S4R Concept by Paolo Tesio SPECIFICATIONS, PRICE & IMAGES Bike Features More Bike Specifications:Energica EgoKawasaki VN 1500 VulcanSalack Stealer Kawasaki KZ400 Street Tracker by Maindrive CyclesBMW K1100 LT Cafe Racer by Giorgio De AngelisDucati Desmosedici GP13Kawasaki ZR-X 400Kawasaki ZZ-R 400Kawasaki ZX-10R Ninja