basika h original bmw topcase einai kataskeyasmenh apo th touratech...alla me bmw prodiagrafes....ena meionekthma tou top case ths touratech einai oti prepei na bgaleis olh th bash kai na baleis th nea ths touratech h opoia omws sthrizetai se mono 3 shmeia enanti ths bmw pou sthrizetai se 5....
