It seems a 1:8 buggy but in a bigger scale. The chassis is 4mm is in aluminium. The oil suspension system are not in plastic but in metal. They seems the Tamiya TRF damper of my 501X. The power has supplied by a powerfull Hobbywing 150A esc and a 980kv motor.
This system can support up tp 6s lipo battery and in this configuration the car goes to about 80 km/h. So a true rocket with this big buggy size.
The body has painted in beatiful color. with also some carbon color like you can see from pics. Really happy with this purchace. It was not in my plan but i buy it at less of HALF of normal price. So bargaign. I bought also two 3s 3700 lipo battery for unchain the full power.
The Carson Dirt Attack XXL is the same HPI Maverick Vader buggy. Only the color of body (much better the Carson than HPI) and of damper (black in HPI) are differents.
In the last pic you can compare an 1:10 scale buggy (an HPI D4) with this 1:5 Buggy.