IKEA Lillabo locomtovie chassis mount
Simple mount to reduce the IKEA Lillabo locomotive to the lower part of the chassis to use it with different electronics.
I used this modification to build my first RC Brio locomotive: https://youtu.be/v7IU1fo1zGc
Additional information about this project (German, but with a lot of images): https://asciich.ch/wordpress/ferngesteuerte-brio-bahn-erster-prototyp/
My other Brio Railway parts: https://www.thingiverse.com/ascii_ch/collections/brio-railway