Is strange seeing the bikes with 2 front wheels, that whilst yes it corners safe looks more like a miss shaped quad than a bike and looking at the pics that's what it looks like too ,
Plus it's small, bad enough peeps saying they cannot see you now on a bike without being smaller.
The DVLA wouldn't have a clue how to classify it, they have enough problems with trikes of different sizes and weights and what type of licence you require, never mind a bike with 4 wheels although it might be classed as a Quad??
But then again the 2 wheels at the front Piaggio scooter is classed as a bike rather than a trike because of the width of the front axle