Malossi Double Red Sponge Performance Air Filter for Vespa, Piaggio, Aprilia, Derbi and Gilera 50cc 2T Scooters, OEM# 2030128, 487719, AP8540179, 1A012283, 1A0122830P, 1411778, 1414497.
2004 Derbi GP1 specifications and pictures
2006 Derbi GP1 50 specifications and pictures
Derbi GP1 Open 50cc - YouTube
2010 Derbi GP1 50 specifications and pictures
Malossi X-K Performance Belt for Vespa GTV Piaggio MP3 X7 X8 X9 XEvo 250; Aprilia Arrecife Atlantic SR Max for Gilera Derbi and Malaguti(250-300cc) OEM # 82941R Part #6113027 841850 843963 AP8580261
Vicma Indicator Light Assy Rear Left for Derbi GP1 50, 125 : Amazon.es: Coche y moto