I checked it out... and he has those for his VTX 1800N. The VTX1800 Forks are like those on the Valk and I am sure it would fit and bolt up. That being said, he does not show it with a windshield and we have no idea what lights you intend to mount on it or if you have a shield, lowers etc etc. While I agree it will fit (bolt up and such).... I can't say if it will work with whatever other accessories you have or may want to install. Always keep the big picture in mind when choosing stuff like this..... some things don't play well together.
John, Thanks for your comments, I must admit that I have been having second thoughts about this. My BumbleBee does have a screen but I don't intend refitting it after the re-build. I may change my mind after I have ridden the Valk for a bit. I am thinking more of mounting the driving lights on the engine bars having seen a couple of photos on here recently. It will probably be another 6 weeks or so before the Valk is back on the road so I will hang fire on a decision until it is finished. I was hoping someone may have used one of these and had some comments about it specifically.
Thanks again