![Can I get some help figuring out the gear ratio for the plantery gears in wheel hub #4. I heard it was 5:1, but that did not seem to work. I only Can I get some help figuring out the gear ratio for the plantery gears in wheel hub #4. I heard it was 5:1, but that did not seem to work. I only](https://i.redd.it/vbob98doxu5a1.jpg)
Can I get some help figuring out the gear ratio for the plantery gears in wheel hub #4. I heard it was 5:1, but that did not seem to work. I only
![Amazon.com: Domani Technic Spare Parts Differential Gearbox Gear Bricks Sets Compatible with Lego Technic Parts - 356 Pieces : Toys & Games Amazon.com: Domani Technic Spare Parts Differential Gearbox Gear Bricks Sets Compatible with Lego Technic Parts - 356 Pieces : Toys & Games](https://m.media-amazon.com/images/I/61v3a6iWrUL.jpg)
Amazon.com: Domani Technic Spare Parts Differential Gearbox Gear Bricks Sets Compatible with Lego Technic Parts - 356 Pieces : Toys & Games
![How to use a Lego Technic differential for creating prime gear ratios for MOCs. Part 1 | Lego creator, Lego, Lego technic How to use a Lego Technic differential for creating prime gear ratios for MOCs. Part 1 | Lego creator, Lego, Lego technic](https://i.pinimg.com/originals/d0/9b/2d/d09b2dabb9e36e4fde2210398dbc6e1e.jpg)