HF110C in 1:38 scale, AKA 1 stud ≈ 1 foot scale. Found this little engine while looking for references for another 0-6-0 and it reminded me of the engine from 10173, so I "painted" it to look like that set.

A LEGO enthusiast has created a detailed 1:38 scale model of the HF110C locomotive, reminiscent of the engine from LEGO set 10173. The model, built by /u/LewisDeinarcho, showcases impressive attention to detail and functionality, offering a unique build experience for LEGO train enthusiasts.

The HF110C model comprises 560 parts (or 590 parts for the Christmas version) and measures 20 studs in length for the engine (20.2 studs for the Christmas version), 14 studs for the tender (14.8 studs for the Christmas version), and a total length of 36 studs (37 studs for the Christmas version). The model's width is primarily 8 studs, expanding to 10 studs at the coupling rods and 9.6 studs with Christmas decorations. Its height reaches 11.6 studs from rail to chimney and 12 studs overall. The model's wheels include six 17.6mm/Size S/#5 wheels and two standard train wheelsets.

The model is powered by a Train Motor in the engine and a Hub in the tender. The builder widened the model to standard L-gauge to accommodate the motor and enhance its versatility. The design incorporates small Technic axle wheels to represent the prototype's small driving wheels accurately. The creator plans to add a cab interior once they gather sufficient reference material.

This custom LEGO model provides a fascinating build for train enthusiasts. If you're inspired to build your own LEGO creations, you might find a LEGO building plate helpful for displaying your models.