Derbi GP1 (Piaggio Engine)
ScooterSwapShop has the widest selection of Derbi GP1 parts in the USA!
Malossi gears Piaggio Long Case 15/38
$ 113.49
Looking for some more speed out of your Aprilia sr50 Piaggio? Or your piaggio typhoon? Also works for GP1 and any other Piaggio "long case" engine. Will not fit ZIP....
Minarelli gearbox oil seal
$ 10.99
Replacement seal for the gear cover on your minarelli scooter, quick and easy install! Fits every model of minarelli scooter, including the zuma and jog!