Gearbox explained of the LEGO Technic BMW M1000 RR

When I was building the LEGO Technic 42130 BMW M1000 RR motorcycle set, I realized that I can make a video about its gearbox that changes speeds of the pistons and how it does it change the speeds. I hope my video helped you to understand how the gearbox of your set works. If you understand how it works, then please click a like button and consider to subscribe for more videos.