N Scale Kato Unitrack

N Scale Kato Unitrack System

Build space-efficient, professional N scale layouts with Kato Unitrack, the premium integrated roadbed track system featuring Code 80 nickel silver rails, realistic gray ballasted roadbed, and the innovative UniJoiner connection system. Perfect for modelers with limited space, N scale Unitrack delivers the same precision engineering and reliability as HO Unitrack in the popular N scale size, allowing impressive layouts in minimal space. The nickel silver rails provide superior electrical conductivity and corrosion resistance, while the integrated gray roadbed eliminates separate roadbed installation, saving time and ensuring consistent track geometry.

The comprehensive track selection includes straight sections from compact 62mm connector pieces through standard 124mm, 186mm, and 248mm lengths for flexible layout design, curved sections in multiple radii including tight 150mm, 183mm, 216mm compact curves through broad 249mm, 315mm, 348mm, and 381mm radius curves in 15-degree, 30-degree, and 45-degree sections enabling layouts from tight ovals to sweeping mainlines, plus specialty sections including feeder tracks with integrated power connections, rerailer tracks with gentle ramps guiding derailed equipment back onto rails, bumper tracks with illuminated types A and C for realistic end-of-track protection, and crossing gate/rerailer combination tracks. Turnouts include #4 left turnouts with 481mm radius curves for compact yards and sidings, #6 left and right turnouts with 718mm radius curves for mainline applications with gentler frog angles, electric turnouts with remote control capability, and #2 electric wye turnouts with 481mm radius curves for reversing loops and turnaround tracks.

Track sets and specialty items provide complete solutions including M1 basic oval track set with Kato Power Pack SX for starter layouts, mini oval track set with Kato Pocket Line controller for ultra-compact layouts, CV-3 Unitrack compact set with crossing for space-efficient operations, compact multi-purpose turnout set for flexible track planning, and V15 expander sets with concrete tie straight track. Viaduct and elevated track enables dramatic multi-level layouts with single track straight viaduct sections in 124mm and 186mm lengths, concrete slab double track straight viaduct sections for elevated double-track mainlines, curved viaduct sections including R348-45D curves, and deck girder bridges in red, green, and gray finishes with 481mm radius 15-degree curves. Double track sections support realistic multi-track operations with concrete tie double track straight sections in 124mm, 186mm, and 248mm lengths, concrete slab double track straight sections for modern mainline appearance, and viaduct versions for elevated double-track lines. Crossings and specialty track include 90-degree crossings, 15-degree left and right hand crossings, snap track conversion adapters, double track attachment for automatic crossing gates, and narrow-gauge Unitrack for specialized modeling. All Unitrack features Code 80 nickel silver rail for superior conductivity and realistic appearance, integrated gray roadbed with molded ballast texture, UniJoiner connection system ensuring perfect alignment and electrical continuity, and compact N scale size enabling impressive layouts in limited space. Power your layout with locomotives from our N scale locomotives and N scale Kato locomotives collections. Explore our N scale train track collection for additional options. Complete starter systems are available in our N train sets collection. For track planning guides, wiring diagrams, and layout ideas, visit Kato USA's official website.

N Scale Kato Unitrack
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Premium Engineering for Space-Efficient Model Railroading

N scale represents the perfect balance between space efficiency and visual impact, allowing modelers to create impressive layouts with realistic train lengths and sweeping curves in spaces where larger scales would be impractical. At approximately half the size of HO scale, N scale enables double-track mainlines, extensive yard facilities, and long passenger trains on tabletops and in spare bedrooms. Kato Unitrack brings the convenience of integrated roadbed to N scale, eliminating the time-consuming tasks of laying separate roadbed, ballasting track, and ensuring consistent track geometry. The result is a system that allows beginners to build reliable layouts quickly while providing experienced modelers with a convenient solution for temporary layouts, modular sections, or quick track plan testing.

The Code 80 nickel silver rail provides significant advantages with superior electrical conductivity ensuring reliable power delivery to locomotives and lighted rolling stock, excellent corrosion resistance maintaining consistent electrical performance without frequent cleaning, and authentic appearance replicating the look of well-maintained prototype track. The integrated gray roadbed features realistic molded ballast texture that captures the appearance of crushed stone ballast used on prototype railroads, providing authentic visual appeal without the mess and expense of loose ballast materials. The UniJoiner connection system allows track sections to connect firmly without tools, track nails, or adhesives, enabling quick assembly for immediate operation, easy reconfiguration when experimenting with different track plans, and simple disassembly for storage or transport.

The extensive selection of curve radii addresses the full range of N scale modeling needs, with tight 150mm and 183mm radius curves suitable for compact switching layouts and industrial scenes, medium 216mm, 249mm, and 315mm radius curves accommodating most N scale equipment including longer passenger cars, and broad 348mm and 381mm radius curves providing sweeping mainline appearance for scale-speed operation. The availability of 15-degree, 30-degree, and 45-degree curve sections enables precise track planning and smooth transitions. Viaduct track sections create dramatic elevation changes and multi-level layouts, with single and double track versions supporting both simple and complex operations. Deck girder bridges in multiple colors add visual interest while spanning gaps, and the comprehensive turnout selection includes compact #4 switches for yard and industrial trackage plus gentler #6 turnouts for mainline applications. Track pack configurations provide convenient starting points with the M1 basic oval, mini oval for ultra-compact spaces, and specialty sets for specific applications. All components work together seamlessly, allowing unlimited expansion and customization as your layout grows. Power your Unitrack layouts with locomotives from our N scale locomotives collection and N scale Kato locomotives collection. Explore additional track options in our N scale train track collection. Complete ready-to-run systems are available in our N train sets collection. For track planning software, wiring diagrams, and layout design inspiration, visit Kato USA's official website.