All aboard! Start chugging along with this Walschaers' valve gear MOC!

This model of the revolutionary steam train system features many realistic details and functions:

• Moving piston, complete with see-through cylinder walls for display purposes.

• Moving valve, also with see-through walls to further enhance the look.

• Functioning expansion link, providing the engine with accurate moving parts and a reversing function.

Available options:

• With electrics: Comes with a LEGO® Power Functions L motor, AAA battery box, IR receiver, and train remote. This option contains 336 parts.

• Without electrics: Excludes all electric components, offering a more budget-friendly option. This option contains 332 parts.

No matter which option you choose, this MOC will surely stand out in any collection!

PDF instructions included!

Size: 19.79 MB