The first one I bought is fitted to a GRCW 119 DMU.
My Swindon 120 can move under its own power one way, DMBC pushing, still have to fit buffers.
Hope to blue and grey it next week.
For other people I have 4 of them, 2 built with express gearing working 3 cars, I would not put more than 3 cars per motor bogie, the under construction WR Swindon Inter City (pre 126) is 6 car so getting 2 motor bogies. Will be cab ends of the IDMBTLs.
Originally I was hoping to wait for the new ones as 3 at once is a bit painful on the debit card!
They do like off vehicle running in.
I still need to order a motor and gearbox for my 2P!
However now I can produce Swindon pattern sides I am tempted by a 123 IC set.