Trains & Track

The Lionel 6-12023 FasTrack O36 Quarter Curve Track Section is an essential piece for building smooth, sweeping curves on any O Scale FasTrack layout. Each section provides 11.25° of curvature at an O36 radius, and 32 pieces complete a full circle — giving you precise control over your layout geometry. Looking for more O Scale track? Browse our O Scale Trains & Track and O Scale Track & Accessories. Features O36 quarter curve section providing 11.25° of curvature per piece 32 sections complete a full 360° circle for maximum layout flexibility Molded roadbed with realistic ballast detail and integrated rail ties Patented snap-fit locking mechanism for solid, reliable connections Scale: O Gauge (1:48) More Information Brand Lionel Item Number 6-12023 Scale O Gauge (1:48) Product Type Track Section Track System FasTrack Curve Radius O36 (36" diameter) Condition New FAQ How many O36 quarter curves make a full circle?It takes 32 quarter curve sections (6-12023) to complete a full 360° circle with an O36 radius. Is this compatible with other FasTrack pieces?Yes, the 6-12023 uses the same patented locking connectors as all FasTrack sections, so it connects seamlessly with straights, other curves, switches, and accessories. What's the difference between O36 and O48 curves?O36 curves have a tighter 36-inch diameter circle, ideal for smaller layouts. O48 curves are wider at 48 inches, better suited for longer locomotives and more realistic sweeping turns.

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Add versatile routing options to your O Scale layout with the Lionel 6-12019 FasTrack 90-Degree Crossover. This single-piece crossover lets two tracks intersect at a clean 90-degree angle, making it easy to create complex track plans in tight spaces. The grey plastic roadbed base with metal rails integrates seamlessly with all Lionel FasTrack sections via snap-fit connections. Looking for more O Scale track? Browse our O Scale Trains & Track and O Scale Track & Accessories. Features Allows two tracks to cross at a precise 90-degree angle Grey plastic roadbed base with die-cast metal rails for durability Snap-fit FasTrack connections — no tools required Compatible with all Lionel FasTrack O Scale track sections Ideal for creating figure-eight and complex multi-loop layouts Scale: O Scale (1:48) More Information Brand Lionel Item Number 6-12019 Scale O Scale (1:48) Product Type 90-Degree Crossover Track System Lionel FasTrack Material Plastic / Metal Gauge O Gauge Condition New FAQ Is this compatible with all Lionel FasTrack pieces?Yes, this 90-degree crossover uses the standard FasTrack snap-fit connection system and works with all Lionel FasTrack O Scale track sections. How many crossover pieces are included?This package includes one 90-degree crossover track section. Can trains run through both directions at the same time?Yes, two trains can cross through the intersection simultaneously from perpendicular directions. What size is this crossover?The crossover section measures approximately 10 inches across, fitting within a standard FasTrack grid layout.

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Bridge those small gaps in your O gauge layout with the Lionel 6-12026 FasTrack 1 3/4" Straight Track. This 1.75-inch short straight is a layout-builder's best friend — perfect for closing loops, fine-tuning siding lengths, or fitting your track plan into the exact space you have available without forcing a redesign. What's Included One (1) Lionel FasTrack 1 3/4" straight track section Pre-assembled with integrated simulated-ballast roadbed — no extra parts to install Compatible with all Lionel FasTrack track and switches Specifications Brand Lionel Item Number 6-12026 Scale / Gauge O Gauge Track System FasTrack Section Length 1 3/4 inches (1.75") Section Type Straight Roadbed Integrated, gray simulated ballast Rail Material Nickel-silver-plated steel Condition Brand New, Mint Why You Need This Piece Close your loops: When a 10" or 30" straight is too long, this 1 3/4" filler lets you finish a loop without cutting track. Tight layouts: Squeeze a working layout onto a tight shelf or table where standard sections just won't fit. Siding & spur tuning: Adjust siding lengths to match the cars and locomotives you actually run. Fully FasTrack compatible: Snaps right into any existing Lionel FasTrack layout — no adapters required. Frequently Asked Questions Will this work with MTH RealTrax, Atlas O, or Lionel tubular track?No. FasTrack uses Lionel's proprietary connector profile and only joins to other Lionel FasTrack pieces. To bridge to tubular track you'd need a FasTrack-to-tubular adapter section. Is this O gauge or O27?This is standard O gauge FasTrack. It runs trains at the same gauge as Lionel's traditional O gauge tubular track and is compatible with all standard O gauge Lionel rolling stock and locomotives. Does this section include any wiring or terminal connections?No — this is a plain straight section, intended as a filler/spacer piece. For powered sections, look for a FasTrack Terminal Section instead. How many pieces come in the package?This listing is for one (1) piece, sold individually. Order multiple if you need more than one. Explore More Browse our full O Scale collection, our complete track selection, or all our Lionel products.

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The Lionel 6-82203 Plug-Expand-Play Multi-Function Switch Box gives you finer control over your O gauge accessories. It adds both ON/OFF and momentary control to any 3-pin Plug-Expand-Play accessory cable, so you can wire in extra controllers exactly where you need them on the layout. Slide the knob up to switch the accessory on, slide it down to turn it off, or press for momentary action. Looking for more O gauge gear? Browse our O Gauge Trains & Track and O Gauge Track & Accessories. Features Adds ON/OFF and momentary control to any Lionel 3-pin Plug-Expand-Play accessory Slide-knob remote control for intuitive layout operation Plugs directly into your accessory lock-on with the included 3-pin cable Works with the Lionel Plug-Expand-Play accessory ecosystem Compact size — easy to mount on the layout edge or fascia Scale: O Gauge More Information Brand Lionel Item Number 6-82203 Scale O Gauge Product Type Accessory Control / Switch Box Compatibility Lionel Plug-Expand-Play 3-pin accessories Condition New FAQ What does this do?It's a separate ON/OFF and momentary control switch you can wire into any Lionel Plug-Expand-Play accessory. Useful when you want a dedicated controller for an accessory at a different spot on the layout. Is this compatible with regular Lionel accessories?It only works with Lionel 3-pin Plug-Expand-Play accessories that use the Plug-N-Play / Plug-Expand-Play cable system. It will not work with traditional accessory wiring. Do I need anything else to use it?You'll need a Plug-Expand-Play accessory and the included Plug-N-Play lock-on or power block. The switch box plugs directly into the existing 3-pin chain. Is this new?Yes — brand-new factory-sealed Lionel product.

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The Lionel 6-82918 is a 3-foot power cable extension for the Lionel Plug-Expand-Play (LionChief / FasTrack) system. With 3-pin male and female connectors, it slides between any two Plug-Expand-Play components - your transformer, terminal track, accessory cables, or other extensions - to add 3 feet of reach exactly where you need it. Looking for more O gauge track and accessories? Browse our O Gauge Trains & Track and O Gauge Track & Accessories. Features 3-foot (36 inch) power cable extension 3-pin male connector on one end, 3-pin female on the other - works with any Lionel Plug-Expand-Play component Add length between transformer and terminal track, or between any two Plug-Expand-Play parts Compatible with FasTrack Plug-Expand-Play, LionChief, and other Lionel 3-pin powered systems Plug-and-play install - no tools or wiring required Scale: O Gauge (1:48) More Information Brand Lionel Item Number 6-82918 Scale O Gauge (1:48) Length 3 feet (36 inches) Connectors 3-pin male / 3-pin female System Lionel Plug-Expand-Play Condition New FAQ Will this work with my LionChief or FasTrack Plug-Expand-Play setup?Yes. The 3-pin M/F connectors are the standard Plug-Expand-Play interface used across Lionel's modern powered accessory and track lineup. Can I chain multiple extensions together?Yes. You can connect 3-foot extensions end to end to reach any distance you need, and you can mix the 3-foot 6-82918 with longer 6-foot extensions to get the exact length without slack. Will this work with traditional O gauge or O-27 wiring?No. This is specifically for Lionel's Plug-Expand-Play 3-pin system. Older Lionel layouts using lockons and screw terminals use a different connection. Is this a single cable or a set?One single 3-foot extension cable per package.

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The Lionel 6-82045 is a 6-foot extension cable for the Plug-Expand-Play system, with 6-pin connectors that link your Lionel command base, controllers, and accessory ports across longer distances. If your layout has spread out and the standard cables can't reach, this is the drop-in solution — no soldering, no adapters, just plug it in and keep building. Looking for more O Gauge track and accessories? Browse our O Gauge Trains & Track and O Gauge Track & Accessories. Features Genuine Lionel Plug-Expand-Play 6-pin control cable extension 6 feet (182.9 cm) of length to extend reach across larger layouts Pre-molded 6-pin connectors plug directly into Plug-Expand-Play components No stripping, soldering, or adapters required — plug-and-play Compatible with all Lionel Plug-Expand-Play accessories, lighting, and controllers Scale: O Gauge (1:48) More Information Brand Lionel Item Number 6-82045 Scale O Gauge (1:48) Product Type Control Cable Extension Connector Type 6-pin Plug-Expand-Play Cable Length 6 feet (182.9 cm) Compatibility Lionel Plug-Expand-Play system Condition New FAQ What is Plug-Expand-Play?It's Lionel's snap-together wiring system for accessories, lighting, and command components. Each device has a 6-pin (or 3-pin power) port that accepts pre-molded cables — no stripping, soldering, or screw terminals. Will this work with my Lionel CAB-1L / Base 1L?Yes. The 6-pin control cable extension is the same connector standard used across the Plug-Expand-Play product family, including command base, controllers, and Lionchief Plus 2.0 accessories that use this cable type. What's the difference between 3-pin (6-82043) and 6-pin (6-82045)?The 3-pin version (6-82043) is a power-only cable. The 6-pin version (6-82045) is the control cable that carries control signals plus power for two-way communication between Plug-Expand-Play components. How long is the cable?6 feet (about 1.8 meters / 182.9 cm).

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The Lionel 6-12022 FasTrack O36 Half Curve is a single 22½° half-curve track section for Lionel's FasTrack O Gauge system. Sixteen of these sections complete a full O36 (36" diameter) circle — the same standard radius used in current Lionel starter sets — making this the perfect filler piece when you need to nudge a curve geometry by half-a-section to fit your layout. Looking for more O Scale track and accessories? Browse our O Scale Trains & Track and O Scale Track & Accessories. Features 22½° half-curve section — half the angle of a standard FasTrack O36 curve O36 (36" diameter) curve geometry — matches the curves in standard Lionel starter sets Sixteen half curves complete a full O36 circle Built on Lionel's FasTrack realistic roadbed system with pre-attached ties and ballast Snap-together connectors — no tools required Compatible with all Lionel O Gauge FasTrack and rolling stock Scale: O Scale (1:48) More Information Brand Lionel Item Number 6-12022 Scale O Scale (1:48) Product Type Half Curve Track Section Track System FasTrack Curve Radius O36 (36" diameter) Section Angle 22½° Pieces per Circle 16 Condition New UPC 023922120229 FAQ What's the difference between this and a full O36 curve?The full O36 curve (6-12015) is a 45° section. This half curve is exactly half — 22½° — so it's the right piece to use when a full curve is too much and a straight isn't enough. How many do I need to make a circle?Sixteen half curves make a complete O36 circle. You can also mix half curves with full curves and straights to make custom layouts. Will this work with my older Lionel O36 FasTrack starter set?Yes. It's the same FasTrack roadbed system and O36 geometry used in current and recent Lionel FasTrack starter sets, so it integrates seamlessly. Is this sold individually or in a pack?Sold individually as one (1) half-curve section.

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The Lionel 6-12015 FasTrack O36 Curved Track is a standard 45° curved section for Lionel's FasTrack O Gauge system. Eight of these sections complete a full O36 (36" diameter) circle — the same standard radius used in current Lionel starter sets — making this the workhorse curve piece for any FasTrack layout. Looking for more O Scale track and accessories? Browse our O Scale Trains & Track and O Scale Track & Accessories. Features 45° curved section — the standard FasTrack O36 curve O36 (36" diameter) curve geometry — matches the curves in standard Lionel starter sets Eight curves complete a full O36 circle Built on Lionel's FasTrack realistic roadbed system with pre-attached ties and ballast Snap-together connectors — no tools required Compatible with all Lionel O Gauge FasTrack and rolling stock Scale: O Gauge (1:48) More Information Brand Lionel Item Number 6-12015 Scale O Gauge (1:48) System FasTrack Curve Diameter O36 (36") Section Angle 45° Sections per Circle 8 Condition New FAQ Will this work with my existing FasTrack layout?Yes — all FasTrack pieces snap together regardless of when they were made. This is the same O36 curve used in current Lionel starter sets. How many do I need for a full circle?Eight 45° sections complete a full O36 circle. For a basic oval, eight curves plus straights are typical. What's the difference between O36, O48, O60, O72?The number is the diameter in inches. O36 (36") is the standard starter-set radius. Larger curves like O72 give a more realistic look and accommodate longer locos and cars.

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The Lionel 6-12014 FasTrack 10" Straight Track is the workhorse straight section for Lionel's FasTrack O Gauge system. At a full 10 inches long, this is the standard piece you'll use for sidings, mainlines, and connecting curves into ovals or larger layouts. Looking for more O Scale track and accessories? Browse our O Scale Trains & Track and O Scale Track & Accessories. Features 10" straight section — the standard FasTrack straight piece Built on Lionel's FasTrack realistic roadbed system with pre-attached ties and ballast Snap-together connectors — no tools required Compatible with all Lionel O Gauge FasTrack and rolling stock Same straight section used in current Lionel starter sets Scale: O Gauge (1:48) More Information Brand Lionel Item Number 6-12014 Scale O Gauge (1:48) System FasTrack Length 10 inches Type Straight Track Section Condition New FAQ How many do I need to extend my oval?Two 10" straights are typically added per oval extension — one on each side — to add 10 inches of straight running. What other straight sections does Lionel make?FasTrack also includes 1 3/4", 4 1/2", 5" half-straight, and 30" sections so you can fit any layout geometry. Does this work with the older Lionel tubular track?FasTrack and traditional Lionel tubular track use different connectors. They are not directly compatible without a transition piece.

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The Lionel 6-12044 FasTrack Siding Track Add-on Pack expands a basic FasTrack oval into a larger oval with a working spur siding — perfect for adding switching action and operational interest to a starter layout. The pack includes a left-hand manual switch with quarter curve, an automatic uncoupling track, and an earthen-style bumper to cap the spur, all built in Lionel's realistic FasTrack roadbed system. Looking for more O Scale track and accessories? Browse our O Scale Trains & Track and O Scale Track & Accessories. What's Included Item Qty 10" FasTrack Straight Section 3 Left-Hand Manual Switch with Quarter Curve (6-12017) 1 Uncoupling Track (6-12020) 1 Earthen Bumper (6-12059) 1 Features Adds a working siding with manual switch, uncoupling section, and bumper to any FasTrack layout Left-hand manual switch with integrated quarter curve for smooth diverging routes Uncoupling track lets you drop cars on the spur without reaching into the layout Earthen-style bumper safely terminates the spur for a finished, realistic look Compatible with all Lionel O Gauge FasTrack and rolling stock equipped with Lionel-style couplers Scale: O Scale (1:48) More Information Brand Lionel Item Number 6-12044 Scale O Scale (1:48) Product Type Track Expansion Pack Track System FasTrack Layout Size 39½" × 70½" (when combined with a basic FasTrack oval) Condition New UPC 023922120441 FAQ What does this pack do for my layout?It expands a basic FasTrack starter oval into a larger oval with a spur siding — giving you a place to drop cars, build a small industry, or add switching operations to an otherwise simple loop. Will this work with my existing Lionel FasTrack?Yes. It uses the same FasTrack roadbed system found in all current Lionel FasTrack starter sets and expansion packs, so it integrates seamlessly with what you already have. Is the switch manual or remote?The included left-hand switch is manually operated — no controller or wiring required. You throw it by hand at the trackside. Do I need anything else to use the uncoupling track?The uncoupling track activates via a control button. Most Lionel starter sets include a controller capable of running the uncoupler — if yours did not, an O Gauge accessory controller will be needed to operate it.

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