Are electric car prices increasing soon due to Brexit?

We're looking at a Smart ForTwo EQ for a 25-mile daily commute in London (given rumblings about the congestion charge zone being extended). We've been quoted what seems like a good price (£14,400) for...

If I buy a used motorcycle from Europe, what import duty needs to be paid?

I'm thinking of buying a used motorcycle from a dealer in Germany, the advert claims the price includes VAT. The dealer has no experience of shipping to England, however, he has a very good reputation...