RacingBrick - Here's my next video about the LEGO Technic 42129 4x4 Mercedes -Benz Zetros Trial Truck - testing different tire & suspension variations, modding the truck for outdoors and a potential issue
![Amazon.com: LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces) : Toys & Games Amazon.com: LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces) : Toys & Games](https://m.media-amazon.com/images/I/81NNP2HCj9L.jpg)
Amazon.com: LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces) : Toys & Games
![LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck building set works with a connected app » Gadget Flow LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck building set works with a connected app » Gadget Flow](https://thegadgetflow.com/wp-content/uploads/2021/08/LEGO-Technic-4x4-Mercedes-Benz-Zetros-Trial-Truck-Building-Set-01.jpeg)