Ever seen the longest LEGO Technic chain in action? In this experiment, I connected over 3000 LEGO chain links into one endless loop and powered it with a single LEGO Power Functions L Motor. I was curious – could one motor really drive such a massive chain? The result – a huge chain drive running smoothly (almost)! Watch what happens when it spins at high speed – the patterns are both satisfying and unexpected. 🔧 Parts: LEGO Technic chain links, gears, and PF L motor 📌 Subscribe for more LEGO Technic experiments! You can join my channel to show your great support: #lego #legotechnic #experiment #satisfying 00:00 One L motor to rule them all 00:15 Level 1 - base 6x6 00:34 Level 2 - base 12x12 01:24 Level 3 - base 24x24 02:55 Level 4 - base 48x48 04:52 Level 5 - base 96x48 06:05 Level 6 - base 96x96