The Johor Bahru-Singapore Rapid Transit System Link project faces complex engineering challenges. Despite having only two stations, the project requires careful engineering due to its design. A notable challenge is the viaduct's 3 per cent gradient, which affects train speed and braking.

The train must descend from a higher point to ground level, requiring precise coordination of track design, braking, and signalling systems. This ensures the train maintains a safe speed and stops smoothly.

Further details on the project's engineering challenges are available from the CEO of RTS Operations Pte Ltd, who shared his insights in a post.