N Deck Girder Curve Bridge 17-5/8" (448mm) 15° Green is a model railway bridge designed to create realistic curved bridge crossings on N scale layouts.
Featuring:
- Curved Bridge Design: 15° deck girder bridge with a 448mm radius, ideal for carrying curved track across rivers, roads, valleys, and other scenic features.
- Scale & Layout Compatibility: N (1:148 to 1:160 scale); suitable for N gauge layouts using R448 15° curved track sections.
- Detailed Construction: Injection-moulded plastic bridge with realistic girder detailing and a green finish for an authentic railway appearance.
- Layout Expansion: Integrates seamlessly with compatible curved N gauge track to create elevated routes and visually engaging layouts.
Model Dimensions (Approximate):
- Bridge Radius: 448mm (17-5/8")
- Curve Angle: 15°
- Scale: N (1:148 to 1:160 scale)
- Gauge: 9mm
Technical Specifications:
- Accessory Category: Railway Bridge
- Bridge Type: Curved Deck Girder Bridge
- Colour: Green
- Material: Injection-moulded plastic
- Assembly: Ready-to-use
- Power Requirement: None
- Paint/Glue: Not required
- Compatibility: Suitable for N gauge R448 15° curved track systems
Perfect for N scale railway modellers building elevated curves, mountain railways, urban routes, or scenic bridge crossings that require smooth curved track geometry.
Why this accessory matters
Curved deck girder bridges are an effective way to maintain realistic railway alignments while crossing natural or man-made obstacles. This 448mm radius bridge combines dependable track support with detailed engineering, making it an excellent addition to modern or heritage-inspired N scale layouts.
How to use it
Install the bridge beneath compatible R448 15° curved track sections and support it using suitable bridge piers or surrounding scenery. Check that all track joints are correctly aligned to ensure reliable train operation. No assembly, paint, or glue is required.

