500 SERIES TRACKLESS TRAIN (4WD)
The 500 Series is a constant 4 wheel drive configuration powered by petrol or gas. It can carry up to a maximum of 30 passengers via three 100A Series Carriages.
Specific details on each are available via the following links:
Specifications - 300/400/500/600 Series Prime Mover (Petrol/Gas)
Specifications - 100A Series Carriage
Here is a selection of pictures detailing various aspects of this 500 series trackless train.
Click to enlarge