Article 330U.K.
The VAT due in respect of each supply of means of transport as referred to in Article 327(1), determined in accordance with Article 328, may not be less than the amount of VAT that would be due if that supply were subject to the margin scheme.
Member States may provide that, if the supply is subject to the margin scheme, the margin may not be less than 10 % of the selling price within the meaning of point (1) of Article 312.