BELT 781 X 18.5 X 28 APRILIA SCARABEO 50CC 2T , APRILIA DI-TECH 49CC Standard belt fits the following models: Aprilia Scarabeo 50 Ditech Gates Powerlink Aprilia drive belt for '99-'03 Mojito 50, '00-'04 SR50 Ditech, '04-'08 SR50 Ditech Factory (*Morini engine), and '00-'04 Scarabeo 50 Ditech. This is a standard replacement belt for your scooter, its a few dollars cheaper than OEM, so it's the choice if you're minding your budget This belt is for Morini engined Ditech only.