Track system · N scale
Atlas N Code 80: track pieces, radii and turnouts
Atlas N Code 80 is a two-rail track system without roadbed for N scale.
The Trackplanner catalogue lists 36 pieces: 8 straights, 5 curves, 1 flex track, 12 turnouts, 3 Y turnouts, 6 crossings and 1 turntable. The curves come in 3 radii from 247.7 to 482.6 mm.
Key facts
| Scale | N scale |
|---|---|
| Rail system | two-rail |
| Roadbed | no roadbed |
| Status | current — in production and in the shops |
| Pieces in the catalogue | 36 |
| Radii | 3 · 247.7–482.6 mm |
| Straight lengths | 15.5 · 124.6 · 124.7 · 254 mm |
| Turnout angles | 9.5° · 15° |
Pieces by type
| Type | Count |
|---|---|
| Straights | 8 |
| Curves | 5 |
| Flex tracks | 1 |
| Turnouts | 12 |
| Y turnouts | 3 |
| Crossings | 6 |
| Turntables | 1 |
Radii
| Radius | Angle | Articles |
|---|---|---|
| 247.7 mm | 30° · 15° | 2510 · 2511 |
| 279.4 mm | 30° · 15° | 2520 · 2521 |
| 482.6 mm | 15° | 2526 |
Turnouts and crossings
| Article | Type | Angle |
|---|---|---|
| 2700 | Turnout left | 15° |
| 2701 | Turnout right | 15° |
| 2702 | Turnout left | 15° |
| 2703 | Turnout right | 15° |
| 2750 | Turnout left | 15° |
| 2751 | Turnout right | 15° |
| 2704 | Turnout left | 9.5° |
| 2705 | Turnout right | 9.5° |
| 2706 | Turnout left | 9.5° |
| 2707 | Turnout right | 9.5° |
| 2752 | Turnout left | 9.5° |
| 2753 | Turnout right | 9.5° |
| 2708 | Y turnout | — |
| 2709 | Y turnout | — |
| 2754 | Y turnout | — |
| 2564 | Crossing | — |
| 2565 | Crossing | — |
| 2566 | Crossing | — |
| 2567 | Crossing | — |
| 2568 | Crossing | — |
| 2569 | Crossing | — |
All pieces
Show all 36 pieces
| Article | Type | Dimensions |
|---|---|---|
| 2509-5/8 | Straight | 15.5 mm |
| 2536 | Straight (end piece) | 69.9 mm |
| 2532 | Straight | 124.6 mm |
| 2546 | Straight | 124.6 mm |
| 2547 | Straight | 124.6 mm |
| 2548 | Straight | 124.6 mm |
| 2501 | Straight | 124.7 mm |
| 2570/71 | Straight | 254 mm |
| 2510 | Curve | R 247.7 mm · 30° |
| 2511 | Curve | R 247.7 mm · 15° |
| 2520 | Curve | R 279.4 mm · 30° |
| 2521 | Curve | R 279.4 mm · 15° |
| 2526 | Curve | R 482.6 mm · 15° |
| 2500 | Flex track | 420.1 mm |
| 2700 | Turnout left | 15° |
| 2701 | Turnout right | 15° |
| 2702 | Turnout left | 15° |
| 2703 | Turnout right | 15° |
| 2750 | Turnout left | 15° |
| 2751 | Turnout right | 15° |
| 2704 | Turnout left | 9.5° |
| 2705 | Turnout right | 9.5° |
| 2706 | Turnout left | 9.5° |
| 2707 | Turnout right | 9.5° |
| 2752 | Turnout left | 9.5° |
| 2753 | Turnout right | 9.5° |
| 2708 | Y turnout | — |
| 2709 | Y turnout | — |
| 2754 | Y turnout | — |
| 2564 | Crossing | — |
| 2565 | Crossing | — |
| 2566 | Crossing | — |
| 2567 | Crossing | — |
| 2568 | Crossing | — |
| 2569 | Crossing | — |
| 2790 | Turntable | — |
Dimensions in mm, angles in degrees, from the Trackplanner catalogue. Where the data does not give a value unambiguously, the field stays empty.
Changes
15 October 2026
-
2708 New
New: 2708 – #4 wye, remote
-
2709 New
New: 2709 – #4 wye, manual
-
2754 New
New: 2754 – #4 wye (Custom-Line)
12 October 2026
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2564 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2566 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
-
2567 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2568 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
-
2569 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2700 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2701 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2702 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2703 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2704 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
-
2705 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
-
2706 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2707 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2750 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2751 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
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2752 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
-
2753 Appearance
Turnouts and crossings were missing sleepers, mostly near the joints. The gaps are closed, and the sleepers there are spaced like on the rest of the track.
11 October 2026
-
2790 Shape corrected Type corrected Appearance
Listed as a crossing, but it is a turntable (19.05 cm bridge, 21 exits at 15° spacing). Now a turntable with a rotating bridge. Exit 21 sat 0.2 cm too far in and now lies on the 10.8 cm radius circle like the other 20. The sleepers inside the pit, left over from when it was listed as a crossing, are removed.
8 October 2026
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2500 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2501 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2509-5/8 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2510 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2511 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2520 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2521 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2526 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2532 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2536 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2546 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2547 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2548 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2564 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2565 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2566 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2567 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2568 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2569 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
-
2570/71 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
13 more
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2700 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2701 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2702 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2703 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2704 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2705 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2706 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2707 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2750 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
-
2751 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
-
2752 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2753 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
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2790 Appearance
Sleepers and rails brought in line with the prototype: sleepers spaced 0.60 m apart, rails placed so the gap between them is exactly the track gauge. Connectors and track dimensions are unchanged.
7 October 2026
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2700 Type corrected
The turnout has a factory-fitted drive. The parts list no longer adds a separate turnout drive for it; the control panel and decoders still count it. Source
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2701 Type corrected
The turnout has a factory-fitted drive. The parts list no longer adds a separate turnout drive for it; the control panel and decoders still count it. Source
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2704 Type corrected
The turnout has a factory-fitted drive. The parts list no longer adds a separate turnout drive for it; the control panel and decoders still count it. Source
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2705 Type corrected
The turnout has a factory-fitted drive. The parts list no longer adds a separate turnout drive for it; the control panel and decoders still count it. Source
5 October 2026
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2700 Appearance
Sleeper layout redone: exactly one end sleeper per track end, at the joint (previously doubled).
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2701 Appearance
Sleeper layout redone: exactly one end sleeper per track end, at the joint (previously doubled).
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2702 Appearance
Sleeper layout redone: exactly one end sleeper per track end, at the joint (previously doubled).
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2703 Appearance
Sleeper layout redone: exactly one end sleeper per track end, at the joint (previously doubled).
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2750 Appearance
Sleeper layout redone: exactly one end sleeper per track end, at the joint (previously doubled).
-
2751 Appearance
Sleeper layout redone: exactly one end sleeper per track end, at the joint (previously doubled).
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2564 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2565 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2566 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
-
2700 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2701 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
-
2702 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2703 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2704 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
-
2705 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2706 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2707 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2750 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
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2751 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
-
2752 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
2 more
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2753 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.
-
2790 Appearance
Sleeper layout tidied: duplicate sleepers of overlapping routes removed, long turnout timbers, gaps closed.