![Amazon.com: DWIU Technic Union Pacific 4014 Big Boy Locomotive Building Blocks with Motor Sets, 1:40 RC Retro Steam Train Toy Exclusive Collectible Model Compatible with Lego Technic - 3200 Pieces : Toys & Games Amazon.com: DWIU Technic Union Pacific 4014 Big Boy Locomotive Building Blocks with Motor Sets, 1:40 RC Retro Steam Train Toy Exclusive Collectible Model Compatible with Lego Technic - 3200 Pieces : Toys & Games](https://m.media-amazon.com/images/I/61Oue9yNCAL.jpg)
Amazon.com: DWIU Technic Union Pacific 4014 Big Boy Locomotive Building Blocks with Motor Sets, 1:40 RC Retro Steam Train Toy Exclusive Collectible Model Compatible with Lego Technic - 3200 Pieces : Toys & Games
![I finally made a lego steam train with the correct moving parts. And there are no custom lego pieces. : r/lego I finally made a lego steam train with the correct moving parts. And there are no custom lego pieces. : r/lego](https://external-preview.redd.it/G-ljaW2_-wgBlObODE3iV78lpKBLw3dSLerY24Icmw4.png?format=pjpg&auto=webp&s=30df6af4bc6da9489b6b45ff6fdf8035d6f7398e)
I finally made a lego steam train with the correct moving parts. And there are no custom lego pieces. : r/lego
![LEGO MOC 1:48 5AT Advanced Technology Steam Locomotive v3 (Power Functions) by NonsenseWars | Rebrickable - Build with LEGO LEGO MOC 1:48 5AT Advanced Technology Steam Locomotive v3 (Power Functions) by NonsenseWars | Rebrickable - Build with LEGO](https://cdn.rebrickable.com/media/thumbs/mocs/moc-105230.jpg/1000x800.jpg)