Trix (Minitrix, Marklin-groep) · N · 9 mm
Minitrix: track planner from your own stock
31 items with verified geometry. Enter what you have, let the Auto-designer lay ovals, passing loops and stations, and view it in 3D at your table size.
How much space does a layout with this system need? How much space do you need for a Minitrix layout?
Open the app · Track plan generator
What the Auto-designer gets out of a typical Minitrix drawer
Double track R2/R1 with crossover, plus passing loop and yard
64 pieces · 6.4 m of track
3x 14902, 8x 14904, 2x 14905, 7x 14906, 8x 14907, 12x 14912, 4x 14914, 12x 14922, 3x 14951, 3x 14953, 2x 14991
Diamond on R2a, plus passing loop and yard
40 pieces · 3.9 m of track
1x 14902, 2x 14904, 4x 14905, 6x 14906, 5x 14907, 12x 14910, 4x 14914, 3x 14951, 1x 14953, 2x 14991
Dogbone on R2, plus passing loop and yard
36 pieces · 3.4 m of track
1x 14902, 5x 14903, 3x 14906, 1x 14907, 4x 14914, 16x 14922, 3x 14951, 1x 14953, 2x 14991
From the TrackDrawer Guide
- Cork and sound deadening under your track
- DC and AC: two-rail and three-rail explained
- The tightest curve radius in N and what it means for your baseboard
- Sectional track or flexible track: which should you choose?
- The helix: gaining height in little space
- How much space do you need for a Minitrix layout?
- The double slip: when you need one
- Minitrix or Fleischmann piccolo: the differences side by side
- Sidings and buffer stops: why and where
- Train runs jerkily: dirty track or wheels
- Left, right and symmetrical turnouts explained
- Terminus or through station?
- Passing loop: how two trains pass each other
- An N layout on 100 x 50 cm: what fits?
- Your layout will not close: a gap of a few millimetres
- Shunting puzzle: designing a small yard
- Hidden staging and fiddle yards: trains out of sight
- Double oval: two trains at once
- Shuttle line: running back and forth without a loop
- The figure eight: crossing or bridge?
- H0, N, TT or Z: which scale fits your space?
- The dogbone: a long run on a narrow baseboard
- Track spacing: how far apart do two tracks lie?
- Train derails at the turnout: causes and fixes
- The reversing loop: how it works and how to avoid a short circuit
- How to make a track plan in seven steps
Geometry
| Radius | mm | Curve | Angle |
|---|---|---|---|
| R1 | 194.6 | 14912 | 30° |
| R2 | 228.2 | 14922 | 30° |
| R2a | 261.8 | 14910 | 30° |
| R2b | 295.4 | 14920 | 30° |
| R3 | 329 | 14917 | 15° |
| R4 | 362.6 | 14927 | 15° |
| R5 | 492.6 | 14918 | 15° |
| R6 | 526.2 | 14928 | 15° |
Power: 2-rail DC. Roadbed width 16 mm. Parallel spacing 33.6 mm.
Turnout pattern: 14951 / 14953 with counter curve 14914; compensation 14906.
12 combinations are recalculated on every build: circles that close, turnouts that land on the parallel spacing.
Items (31)
Straight track
- 14902 Straight track 312,6 mm
- 14903 Straight track 17,5 mm
- 14904 Straight track 104,2 mm
- 14905 Straight track 76,3 mm
- 14906 Straight track 54,2 mm
- 14907 Straight track 50,0 mm
- 14908 Straight track 27,9 mm
Curves
- 14912 Curved track R1 30°
- 14914 Curved track R1 24°
- 14922 Curved track R2 30°
- 14924 Curved track R2 24°
- 14926 Curved track R2 6°
- 14910 Curved track R2a 30°
- 14920 Curved track R2b 30°
- 14917 Curved track R3 15°
- 14927 Curved track R4 15°
- 14918 Curved track R5 15°
- 14928 Curved track R6 15°
Turnouts
- 14951 Left turnout 104,2 mm (R1, 24°)
- 14953 Right turnout 104,2 mm (R1, 24°)
- 14954 Left turnout 112,6 mm (R4, 15°)
- 14939 Right turnout 112,6 mm (R4, 15°)
- 14940 Three-way turnout 112,6 mm (R4, 15°)
- 14968 Double slip (DKW) 30° 104,2 mm (R1)
- 14960 Double slip (DKW) 15° 129,8 mm (R4)
Crossings
- 14958 Crossing 30° 104,2 mm
- 14973 Crossing 15° 129,8 mm
Flex track
- 14901 Flex track 730 mm
Feeder tracks
- 14972 Feeder track curved R1 30° (with condensator)
Switching and contact tracks
- 14969 Uncoupler track 76,3 mm
End pieces
- 14991 Prellbok / eindstuk 50,0 mm
Source: Productpagina's trix.de (onderzoek 2026-10-02): artikel 14901-14991 reeks (rechte rails, bogen, wissels, kruisingen, DKW, aansluit- en eindstuk), met name https://www.trix.de/de/produkte/details/article/14902 , /14903 , /14904 , /14905 , /14906 , /14907 , /14908 , /14912 , /14914 , /14917 , /14918 , /14920 , /14922 , /14924 , /14926 , /14927 , /14928 , /14939 , /14951 , /14953 , /14954 , /14958 , /14960 , /14968 , /14972 , /14973 , /14991 ; artikel 14910 via trix.de min-details pagina; Trix Technik-Tipp Nr. 201 (PDF, trix.de) voor 2-rail gelijkstroomsysteem; dwarsliggerbreedte 16 mm en parallelafstand 33,6 mm plus R1-R6 radiilijst bevestigd via onafhankelijke modelspoor-vakhandelpagina's (o.a. 9-mm.ch, mobadaten.info) die naar dezelfde fabrieksmaten verwijzen als trix.de.
Other systems in N
- Fleischmann piccolo track planner
- Kato Unitrack N track planner
- Tomix Fine Track N track planner
- Peco Setrack N track planner
- Arnold N track track planner
TrackDrawer is not affiliated with Gebr. Märklin & Cie. GmbH or any other manufacturer. Item numbers and dimensions are factual product data, with sources cited in the catalogue.