We created a set of Modular Track Switches™ for LEGO® trains that allow you to build a variety of switches for RC/PF LEGO® train layouts. The Double Crossover is our equivalent of discontinued LEGO set 7996 with a few significant improvements:

  • includes  4 split tracks and 2 split intersections which can be used for a variety of other setups
  • comes in two variants: choose all ground throws (mechanism) on the outside or one on the inside / outside for a smaller footprint
  • all split tracks can be switched independently, which means  two trains can pass the crossover simultaneously
  • all have a spring mechanism so trains can pass even if the switch is not in the 'correct' position
  • LEGO® style ground throw to blend in seamlessly with your other switches
  • 48 studs long and 24 studs wide
  • fully compatible with the LEGO® grid. It fits into layouts that have parallel tracks spaced at an 8 stud distance
  • dark bluish gray
The modular track switch system is fully compatible with our automation system of hardware and control software nControl.  Click a motor onto the switch, connect the motor to the controller, open our nControl software and you're ready to roll!  

Building instructions and part lists to build different types of double crossovers at www.4dbrix.com

Write a review

Note: HTML is not translated!
    Bad           Good

Train Double Crossover

  • Brand: 4DBrix
  • Product Code: 210.dbg
  • Availability: In Stock
  • $59.95


Available Options


Related Products

Train Split Track - Right Turn - Throw on the inside (#18)

Train Split Track - Right Turn - Throw on the inside (#18)

The Split Tracks are elements of our modular track system, which can create a variety of Track ..

$10.45

Train Split Intersection Track (#24)

Train Split Intersection Track (#24)

The Split Intersection Track is an element (#24) of our modular track system, which can create doubl..

$10.45

Train Parallel Track Switch

Train Parallel Track Switch

We created a set of Modular Track Switches™ for LEGO® trains that allow you to build a variety of sw..

$24.45

Train Single Crossover

Train Single Crossover

We created a set of Modular Track Switches™ for LEGO® trains that allow you to build a variety of sw..

$39.95

Train Continuous Curve Switch

Train Continuous Curve Switch

We created a set of Modular Track Switches™ for LEGO® trains that allow you to build a variety of sw..

$22.95

Train Split Track - Right Turn - Throw on the outside (#19)

Train Split Track - Right Turn - Throw on the outside (#19)

The Split Tracks are elements of our modular track system, which can create a variety of Track ..

$10.45

Train Split Track - Left Turn - Throw on the outside (#22)

Train Split Track - Left Turn - Throw on the outside (#22)

The Split Tracks are elements of our modular track system, which can create a variety of Track ..

$10.45

Train Split Track - Left Turn - Throw on the inside (#21)

Train Split Track - Left Turn - Throw on the inside (#21)

The Split Tracks are elements of our modular track system, which can create a variety of Track ..

$10.45

Ultimate Railroader™ - Double Crossover

Ultimate Railroader™ - Double Crossover

This crossover is part of our Ultimate Railroader™ range. a large radius (R148) double crossover ..

$149.95

Tags: Crossover