Motor and Remote Control Upgraded Set for Lego 42122 Technic Jeep Wrangler, APP 4 Control Modes, with 2 Motor (Model not Included)

Having trouble finding the app. QR doesn't workOtherwise works well

Le da otra vida al carro ya que al tener control remoto lo puedo trasladar a cualquier

No issues installing or operating worked exactly as described.

Love the idea, really takes it to next level

The kit works, sort of. The instructions are a little misleading, some parts missing, and once you figure it out and put it together, it just doesn't drive well. When you turn the car lifts one rear wheel up and the open diff just spins the wheel off the ground instead of pushing the car forward. After a while the axles back out and the diff fails to spin the wheels at all. I wish this worked better, I might be able to save it by super gluing the axles and maybe trying to stop the front suspension from twisting the car in turns, but as is out of the box, I can't recommend it

Great system. Instructions could be a bit clearer, but over all worth while. Able to turn a regular Lego into a motorized one.

Instructions are horrible and it makes it non functionalThey completely redesigned the rear end under the shell which makes the suspension super stiff and that makes the car balance on the 2 opposite wheels so you can’t drive it anymore because they had to put in a differential, not to mention the horrible quality of the differential and other parts too. None of the parts they made even function rightAgain, don’t buy this, it’s a waste of your time, money and even more time because every time you want to install or uninstall this, you have to tear the whole thing apart and put it back together0 stars

no viene el manual para armar el motor ni cómo añadirlo