Very nice locomotive. Beautiful workmanship.
2.5 gauge is not very popular in the US, but I have a friend who I have been helping build a 2.5 gauge locomotive. We have been working on it for about 8 years and it has been running for about 4 years so all we are doing now is cosmetic additions. He has 250 feet of dual gauge 45mm/2.5 gauge track.
Keep the posts coming. Your photography is great.
Gail in NM