OK Clover....
When I saw your previous post about a new-motor (after having seen your recent post about doing valve adjustments), I was thinking... OK, just a time-thing obviously (not a skill limitation)..... Not that harvesting/managing Time is trivial.
NOW, seeing your last pictures.... a Vance and Hines race motor !!!! I only have one question:
Who is your lawyer ?
Pending damage to my not-that-old laptop from the drooling I just did, means I'm considering legal action !
As you know... fun bike, even with the stock motor (a buddy had one).
Rgds, D.