The Gup-A is a multi-purpose vehicle and is Captain Barnacles' favorite. Its speed is moderate, but it has a turbo booster that can make it go almost as fast as the Gup-B. It is used in almost all missions. More ⇉
The Gup-B is a shark-styled Gup with one seat. Known for its fast speed and acceleration, it is Kwazii's favorite Gup. He mainly uses it for a lot of the missions the Octonauts go on. More ⇉
The Gup-C is a large Gup with a large towline. This is the only Gup Shellington can pilot safely without causing another wreak. The towline is for pulling Gups out of wedged objects. The window at the top is used for the icebreaker attachment. More ⇉
The Gup-D is a medium-sized Gup with retractable arms and legs, and is designed to do construction work. With its legs out, it looks like a crab, but with its legs in, it looks like a manta ray. The Gup-D is Tweak's favorite Gup. More ⇉
The Gup-F is the earliest and first Gup ever used by the Octonauts. It is the slowest out of the entire fleet, and is pedal-powdered. It was destroyed in "The Artificial Reef." More ⇉
The Gup-G is a Mobile Operations Base capable of deploying other Gups. Modeled like a salamander, the Gup-G can walk on land, swim at sea, and carry all the Octonauts in between. More ⇉
