Narrow Gauge L Track System – 21.5mm Gauge (192mm Radius)
This is a custom Narrow Gauge L Track system designed for compact layouts, efficient printing, and modular expansion.
⚠️ This is not half of standard L gauge — this is a purpose-built narrow gauge system with its own geometry and rolling stock requirements.
📏 Specifications
- Gauge: 21.5mm
- Curve Radius: 192mm
- Straight Length: ~320mm (32cm)
- Circle Geometry:
- 4 sections = full circle
- 2 sections = half circle
- System Type: Narrow Gauge L
- Track Style: Ballasted modular sections
🛠 Track Design
This system is designed for:
- Multiple track sections per print plate
- Efficient printing and minimal supports
- Modular expansion
The track system consists of:
- Separate pre-printed rails and ties
- Rails/ties screw into ballast plates
- Ballast plates connect sections together securely
This makes the system:
- Strong
- Serviceable
- Easy to modify or replace parts
- Ideal for experimenting with custom layouts
🚂 Rolling Stock Compatibility
There is no off-the-shelf rolling stock for this gauge.
This track system is intended for custom-built locomotives and rolling stock.
👉 Watch for future releases of:
- Custom narrow gauge locomotives
- Freight cars
- Passenger cars
- Accessories designed specifically for this system
🖨 Print Notes
- Designed to print multiple track sections per plate
- Works well with standard PLA or PETG
- Print rails with higher infill for strength
- Ballast plates can be printed with standard infill settings
NECVIX
