Left Switch R104

Switch between tracks fast, smooth and safe with Trixbrix R104 Switches. Connect 2 R104 curves to have true parallel tracks. The modular system allows you to connect the switch without any extra parts to another R104 switch to create a singe crossover or to a double slip switch R104.

• newly designed R104 geometry which allows for higher speeds and has more pleasing aesthetics
• have more possibilities than the original LEGO® switch
  • build a diverging track that goes perfectly perpendicular with R104 curve geometry as shown in the pictures
  • build a parallel track with a distance of 8 LEGO® studs from the base track which guarantees a safe passing without collission (you need 2 additional R104 curved tracks)
  • if you want to ballast the switch, you need to purchase the custom Ballast Curve R104 for parallel setup
• contains 4 elements
  • a switch section with a spring mechanism
  • two detach sections with smooth rail guides
  • half straight track
• combine 2 left switches to build a single crossover without any additional connecting parts
• combine with R104 curved tracks to build amazing layouts
• completely redesigned geometry with sleepers, studs and anti-studs for a more realistic look
• Dark Bluish Gray color (same as orginal).
• left version

To get parallel tracks with a distance of 8 studs you need 2 R104 curves.



If you want to use ballast, then use one normal R104 curve and one R104 Ballast Curve.

Dedicated ballast plate: Ballast Plate for Left Switch R104

See also:

Right Switch R104
Curved Track R104
Ballast Curve R104