Malossi Multivar Racing Variator Kit for 50cc 2-Stroke Franco Morini Based ScootersCOMPATIBILITY: Aprilia C Habana 50 2T, Scarabeo I.E. 50 2T, SR Sport DiTech 50 2TAtala C Byte AT 10 50 2T, Hacker AT 50 2TCagiva C Progress 50 2TDerbi C Aceno 50 2T, Atlantis 50 2T, Hunter 50 2T, Paddock ST 50 2T, Predator 50 2T, Vamos 50 2THSC C ZZ Sepia 50 2THyosung C Rush 50 2T, Sense 50 2T, Prima 50 2T, Super Cab 50 2T, Rally 50 2T, SF 50 2TItaljet C Cruise 50 2T, Formula 50 2T, Velocifero 50 2TMalaguti C Crosser CR1 50 2T, Ciak 100 2TSuzuki C Address 50 2T, AJ-ZZ Sephia 50 2T, AP 50 2T, Katana 50 2T, Magic 50 2T, Zillion 50 2TTGB C R50X 50 2TMultivar is very easy to fit and to modify. It is developed in detail and for specific applications. With a variator that features such sophistication, your scooter has that extra sprint, a consistency in shifting, a greater mechanical ease at high speeds and a constancy in performance you’ve never experienced before with the original variator.**