LEGO Train Tech

6749 topics in this forum

1. Lego Powered Up Pocket Book

   By idlemarvel, March 23
   • 15 replies
   • 827 views
   • 
   • BillytheKid
   • April 4

2. LEGO Trains 2024

   • 1
   • 2

   By Vilhelm22, January 3   

   • tram
   • trains
   • (and 4 more)

     Tagged with:

     • tram
     • trains
     • discussion
     • 60423
     • 2024
     • bricklink designer program
   • 46 replies
   • 8872 views
   • 
   • Murdoch17
   • 4 hours ago

3. Track transition curves

   By witchy, July 18, 2023
   • 21 replies
   • 4229 views
   • 
   • 508001
   • December 29, 2023

4. Maximizing integrated use of the Powered Up Hub

   • 1
   • 2

   By Desvejk, December 8, 2021
   • 25 replies
   • 9241 views
   • 
   • Desvejk
   • November 9, 2022

5. Trains in 4-Wide

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   • 4
   • 9

   By JopieK, April 1, 2021
   • 214 replies
   • 36151 views
   • 
   • Stereo
   • March 27

6. TRAIN TECH Help, General Questions & Talk to the Staff

   • 1
   • 2
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   • 4
   • 22

   By WesternOutlaw, February 9, 2012   

   • bogie
   • narrow-gauge
   • (and 1 more)

     Tagged with:

     • bogie
     • narrow-gauge
     • narrow gauge
   • 537 replies
   • 107821 views
   • 
   • TeddytheSpoon
   • March 10

7. NEW MEMBERS TRAIN TECH Registry

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   • 37

   By WesternOutlaw, August 1, 2009   

   • NEW MEMBERS
   • introduce yourself here
   • 912 replies
   • 223267 views
   • 
   • zephyr1934
   • April 4

8. Central Station - the Train Tech Master Index

   By WesternOutlaw, April 28, 2009   

   • start here!
   • 0 replies
   • 100348 views
   • 
   • WesternOutlaw
   • April 28, 2009

9. [MOC] Moveable railway bridge

   By faph, Tuesday at 01:26 PM   

   • bridge
   • moc
   • 12 replies
   • 330 views
   • 
   • Feuer Zug
   • 7 hours ago

10. B-50-15 Boxcar reference?

    By Ropefish, Sunday at 12:06 PM
    • 8 replies
    • 438 views
    • 
    • davidzq
    • Tuesday at 12:37 PM

11. Custom Dark Blue Train Windows for OE and Other MOCs

    By SerperiorBricks, Friday at 09:05 PM   

    • train
    • orient express
    • (and 1 more)

      Tagged with:

      • train
      • orient express
      • custom parts
    • 3 replies
    • 382 views
    • 
    • JopieK
    • Saturday at 07:25 PM

12. [MOC] Mini Motorized LEGO Train Display

    By evancelt, April 8
    • 12 replies
    • 1156 views
    • 
    • JopieK
    • Monday at 02:56 PM

13. Sabine River and Northern 408 (NC class diesel switcher) real world MOC

    By Murdoch17, April 6   

    • sabine
    • river
    • (and 9 more)

      Tagged with:

      • sabine
      • river
      • northern
      • 408
      • diesel
      • switcher
      • electro-motive
      • museum
      • transportation
      • saint louis
      • real world moc
    • 7 replies
    • 498 views
    • 
    • Murdoch17
    • April 10

14. [MOC] Siemens Krauss Maffei Eurosprinter (CP5600)

    By Sérgio, April 6   

    • siemens
    • electriclocomotive
    • (and 6 more)

      Tagged with:

      • siemens
      • electriclocomotive
      • locomotive
      • 1:45scale
      • powerfunctions
      • moc
      • eurosprinter
      • portugal
    • 7 replies
    • 721 views
    • 
    • _TLG_
    • 10 hours ago

15. 7750XL

    By BillytheKid, April 4   

    • 7750
    • 12v
    • (and 2 more)

      Tagged with:

      • 7750
      • 12v
      • billythekid
      • train
    • 2 replies
    • 482 views
    • 
    • UltraViolet
    • April 7

16. 12v track building, tools, ideas?

    By cozzie4d, April 1
    • 11 replies
    • 666 views
    • 
    • Andy Glascott
    • April 12

17. Controlling switches with geekservos?

    By Sjoeland, March 28
    • 9 replies
    • 585 views
    • 
    • Ludo
    • April 4

18. 1930's NYC passenger train with streamlined 4-6-4 Hudson steam loco - real world MOC

    By Murdoch17, March 28   

    • 1930s
    • new york central
    • (and 8 more)

      Tagged with:

      • 1930s
      • new york central
      • streamlined
      • 4-6-4
      • hudson
      • steam loco
      • steam
      • engine
      • moc
      • 20th century limited
    • 0 replies
    • 289 views
    • 
    • Murdoch17
    • March 28

19. Cleaning 12v rails conductors (not the metal)

    By cozzie4d, March 28
    • 6 replies
    • 383 views
    • 
    • Toastie
    • March 30

20. 10 studs wide version of The Orient Express Train

    By James_Bangying, March 21
    • 9 replies
    • 662 views
    • 
    • JopieK
    • March 23

21. [MOC] Alsthom - CP1906 (Diesel Locomotive)

    By Sérgio, March 18   

    • nez casse
    • diesel
    • (and 3 more)

      Tagged with:

      • nez casse
      • diesel
      • orange
      • portugal
      • 1:45scale
    • 6 replies
    • 546 views
    • 
    • Sérgio
    • March 20

22. Little Crane

    By LEGO Train 12 Volts, March 17
    • 21 replies
    • 1055 views
    • 
    • Feuer Zug
    • April 9

23. LEGO Thomas,Annie and Clarabel moc.

    By Tetso, March 17
    • 8 replies
    • 510 views
    • 
    • Feuer Zug
    • March 20

24. Building the A4 Recordbreaker train (8 wide)

    By Vendral24, March 17
    • 10 replies
    • 928 views
    • 
    • Vendral24
    • March 27

25. <MOC> MÁV Class 424 Large Scale Model V2

    By mdbz, March 15
    • 7 replies
    • 722 views
    • 
    • Sven J
    • March 21

26. Problem with Fx Brick's P40 Switch Track

    By coreyg, March 12   

    • fx bricks
    • 9v
    • 7 replies
    • 675 views
    • 
    • coreyg
    • March 13

27. [MOC] MÁV Taurus

    By hitechhun, March 11
    • 4 replies
    • 567 views
    • 
    • hitechhun
    • March 13

28. QAZ51119 Battery Powered

    By LEGO Train 12 Volts, March 10
    • 4 replies
    • 611 views
    • 
    • LEGO Train 12 Volts
    • March 16

29. Anyone having BMR order issues?

    By Jeff B, March 9
    • 9 replies
    • 876 views
    • 
    • Jeffinslaw
    • March 26

30. James Mathis' Santa Fe Dome Car

    By Phil B, March 8
    • 22 replies
    • 1349 views
    • 
    • Phil B
    • March 23

31. [MOD] Combining RC with 12v rails

    By Pastajensen, March 6   

    • 12v
    • rc
    • (and 2 more)

      Tagged with:

      • 12v
      • rc
      • modification
      • wip
    • 7 replies
    • 610 views
    • 
    • LEGO Train 12 Volts
    • March 15

32. K.Bay.Sts.B. S 3/6

    By Dr Snotson, March 5
    • 2 replies
    • 511 views
    • 
    • Dr Snotson
    • March 7

33. Coal Train with Garratt Steam Locomotive

    By Haddock51, March 4   

    • 9v
    • train
    • 18 replies
    • 1804 views
    • 
    • Patgeo
    • March 27

34. NS 345 Battery Powered

    By LEGO Train 12 Volts, March 3
    • 16 replies
    • 938 views
    • 
    • LEGO Train 12 Volts
    • March 9

35. DF06 Aposematic (Friends style diesel shunter)

    By mahjqa, February 28
    • 15 replies
    • 987 views
    • 
    • UltraViolet
    • April 2

36. 3rd Party Controllers and Powered Up!

    By Hod Carrier, February 28
    • 10 replies
    • 742 views
    • 
    • CastleRail
    • March 4

37. [Stud.Io] [MOC] Streamliner Spirit of Progress

    By Darkkostas25, February 26   

    • stud.io moc
    • stud.io
    • (and 6 more)

      Tagged with:

      • stud.io moc
      • stud.io
      • moc
      • train
      • steam
      • steam train
      • streamliner
      • streamliner spirit of progress
    • 5 replies
    • 683 views
    • 
    • LEGO Train 12 Volts
    • March 2

38. DIY complete Lego 9V compatible railway

    By johnnytifosi, February 26
    • 8 replies
    • 958 views
    • 
    • Jon Reynolds
    • March 12

39. New Name, New Start, New Plans (And a Sneak Peek)

    By Craig Strader, February 25
    • 8 replies
    • 1179 views
    • 
    • Craig Strader
    • Sunday at 03:47 PM

40. Powered Up 4.0.3 = Useless?

    By Arlo, February 25
    • 3 replies
    • 7144 views
    • 
    • Lok24
    • February 26

41. [MOC] 1:48 Pennsylvania Railroad T1 4-4-4-4 Duplex v4 (Power Functions)

    By Commander Wolf, February 21   

    • moc
    • steam
    • (and 2 more)

      Tagged with:

      • moc
      • steam
      • streamlined
      • prr
    • 6 replies
    • 659 views
    • 
    • Commander Wolf
    • February 27

42. [MOC] Puzzle Shunter

    By Stereo, February 17
    • 4 replies
    • 782 views
    • 
    • Feuer Zug
    • February 20

43. Train control and positioning by WiFi?

    By John Hill, February 15
    • 0 replies
    • 311 views
    • 
    • John Hill
    • February 15

44. Any 6-Wide Orient Express MOD?

    By Teleferix, February 15
    • 5 replies
    • 871 views
    • 
    • Teleferix
    • April 4

45. [MOC] Medway 4703 "Maria"- Siemens Eurosprinter

    By Sérgio, February 13
    • 9 replies
    • 1193 views
    • 
    • Arlo
    • February 25

46. [MOC] English Electric Somafel 1441 - Diesel Locomotive

    By Sérgio, February 13   

    • diesel
    • somafel
    • (and 1 more)

      Tagged with:

      • diesel
      • somafel
      • portugal
    • 5 replies
    • 657 views
    • 
    • Man with a hat
    • February 14

47. DIY LED-light-box for signal set 7860

    By Brickgiz, February 12
    • 1 reply
    • 323 views
    • 
    • JopieK
    • February 12

48. Interlocking Tower 1885

    By Jefry Been, February 12   

    • railway
    • railroad
    • (and 2 more)

      Tagged with:

      • railway
      • railroad
      • signalbox
      • train
    • 10 replies
    • 1459 views
    • 
    • Man with a hat
    • February 14

49. [MOC] 12v German Crocodile E194 178-0

    By 0815Tanaka, February 12   

    • 12v
    • train
    • 4 replies
    • 529 views
    • 
    • eric_son_of_joseph
    • February 13

50. Controlling multiple locomotives on the same train with Pybricks

    By and_ampersand_and, February 8
    • 14 replies
    • 804 views
    • 
    • Toxic43
    • February 16