It gives them true freedom, to the point where the two sets going head to head here – set 42124, the Off-Road Buggy, and set 42099, the 4X4 X-treme Off-Roader – are fun and capable enough to ...

Portal axles are one of those killer off-road features that not many people ... has been working on portal axles since a friend built a buggy based on a Unimog all-terrain work vehicle back ...