Hi, It might be okey to put IR receive to battery car of orient express. However, what I concern is that power function might not drive such heavy orient express. So I use powerUp to drive. Hope this help you.
Hi, Sure, one motor in front locomotive , one motor in rear locomotive, total two motors. LEGO power-Up system, setting 6/10 when climbing to spiral. You can try it.😀
Hi guys. glad to hear using the spiral part. I use two motors, one in front locos, one in back locos. Power-up system 6/10 setting when climbling the spiral. It can works. Hope you enjoy that.😄