Check out the working of the gearbox of our new GBC 42 Linear Loco Lifters – 42112 C Model. Sooo cool!
Inspired? Get the building instructions and start engineering today: https://pv-productions.com/product/gbc-42-linear-loco-lifters-42112-building-instructions/
See also our C Model Building Instructions & accessories: https://pv-productions.com/product-category/lego/
Build our models? Share the fun: https://pv-productions.com/upload/