Complete set 12V for motorcycles MZ 150,250. The warranty does not apply to defects caused by unprofessional commissioning, improper installation, incorrect handling of the goods, improper maintenance or improper handling. The condition of claiming a complaint procedure is the submission of a proof of professional assembly, business terms ## http: //moto-ustinl.eu/information/vseobecne_obchodni_podminky.asp#000017#.