N Unitrack Straight Viaduct Double Track 248mm is a model railway track component designed to create elevated double-track sections for N scale layouts.
Featuring:
- Viaduct Track Section: 248mm straight double-track viaduct section for building realistic elevated railway lines and multi-level layouts.
- Scale & Layout Compatibility: N (1:148 to 1:160 scale); compatible with Kato Unitrack N gauge systems.
- Detailed Construction: Durable moulded plastic viaduct with integrated ballast-style track bed for a realistic appearance and reliable operation.
- Layout Expansion: Connects seamlessly with compatible Kato Unitrack sections, bridges, curves, and elevated supports to create continuous double-track routes.
Model Dimensions (Approximate):
- Length: 248mm
- Scale: N (1:148 to 1:160 scale)
- Gauge: 9mm
Technical Specifications:
- Accessory Category: Elevated Double Track / Viaduct Track
- Material: Injection-moulded plastic with integrated track
- Assembly: Ready-to-use
- Power Requirement: Track-powered
- Paint/Glue: Not required
- Compatibility: Kato N Scale Unitrack system
Perfect for N scale railway modellers creating elevated main lines, urban railways, or multi-level layouts with reliable double-track operation.
Why this accessory matters
The Unitrack Straight Double Viaduct section makes it easy to add realistic elevated railways without complex construction. Its integrated ballast base and precision-engineered connections provide dependable running while creating an impressive visual feature for modern or traditional N scale layouts.
How to use it
Connect the viaduct section to compatible Kato Unitrack pieces and elevated support components to build continuous raised double-track routes. Ensure all rail joiners are fully connected for smooth electrical continuity and reliable train operation. No assembly, paint, or glue is required.

