Oil and water pump belt for scooter with Piaggio 2T 50cc engine.Periodic replacement is recommended to prevent engine damage.Aprilia Mojito 50 (2004-)Aprilia Scarabeo 50 (2004-) (2-stroke) (Piaggio engine)Aprilia Sportcity 50 One (2-stroke)Aprilia Sportcity 50 One V4 (4-stroke)Aprilia SR 50 Di-Tech ..