I bought a BV 7 from a well known chap on the south coast of England. It was on a stand.
With plenty of padding it was lashed to the bulkhead of the van. I took it to Ireland and then all across france , so it’s not a problem once its secured.
I just noticed the 28 in the title, is this the original tube BV ?
If it is you will need some serious muscle to move it 🙂