Register F430 Replica

Hello, we are just building a F430 replica (not this MR2 bush where the wheelbase and proportions do not fit) but on the basis of original parts, so the car looks like a real one, because you can almost not see difference. The car is almost finished and should be painted in a week. We actually only built the car to sell it well. However, since we have already put so much time and money into this project, we wanted to self We never thought about the registration, because we actually wanted to leave this topic to the buyer. Now I ask myself the question how I can simply register the car as a soch in DE or if I have to do this with difficulty first. How does this actually work with a replica insurance, I have heard just the base car + the kit per Wertgu confess assured, how is that legal at a traffic control ? In the annex a photo of the car, but only one, we do not want to show too much before the dare is completely finished 😉