First up, Loadmaster, a Cybertronian supply manager and merchant. He owns several transport companies on Cybertron, many involving interplanetary travel. His alt-mode is a Chevy pickup truck with an upgraded chassis, and some company logos on the doors.
Next, Vandal, a small-time thug and a general annoyance to people across the galaxy. A small Cybertronian, Vandal is obsessed with becoming a pickpocket, though his appearance and body are very ill-suited for this. Currently, he has taken up with the Dewbot gang in their quest to terraform a planet in the image of Mountain Dew, a goal that has not made him popular with the authorities.
Autobahn, a member of the Interplanetary Trade Council, and leader of the Autobot supply teams. His alt-mode is a Mercedes-Benz 18-wheeler, colored a generic silver. His main weapon, shown here, is a flare cannon, equally capable of blinding enemies and destroying obstacles.
Finally, there is an anomaly among the new characters: the being known as Sigma Spider.
Once a human known as Peter Parker from Earth 4621-9, he was kidnapped by the Decepticons for Warthunder’s experiments. The result was his gaining a Transmetal body, colored red and gold, and the alt-mode of a large spider. His weapons are a light ion blaster and web shooters, and he has all the standard abilities of Spider-Man. It is not known yet whether his existence is known to SHIELD or Sector 7. His allegiance so far seems to be towards humans, though he has been known to show signs of mental aberrations when around Decepticons…