Check this out, it tells you what to expect!
Truck T15
Model Mack Vision "Truck T15" is build with LEGO® in scale 1:17,5 and motorized using LEGO® Power Functions®. It is a model of a Mack Vision 6x4 heavy duty truck with winch. Both the looks and specifications are adjusted to match lowboy ”Trailer Tr4 MkII” and the optional jeep and booster ”Trailer Tr4 MkII Add1”. This rather heavy lowboy trailer combination, which might include a load, requires some extra power. Learn more >>>
