[The Chaos Entity]

So then, we have all the FullBottles.

Touto:

1-2. Rabbit and Tank (RabbitTank)
3-4. Gorilla and Diamond (GorillaMond)
5-6. Taka and Gattling (HawkGatling)
7-8. Ninja and Comic (NininComic)
9-10. Panda and Rocket (RocketPanda)
11-12. Harinezumi and Shoubosha (FireHedgehog)
13-14. Lion and Soujiki (LionCleaner)
15-16. Dragon and Lock (KeyDragon)
17-18. Kaizoku and Densha (KaizokuRessha)
19-20. Octopus and Light (OctopusLight)

Hokuto:
21-22. Phoenix and Robot (PhoenixRobo)
23-24. Wolf and Smapho (SmaphoWolf)
25-26. Kuma and TV (KumaTV)
27-28. Rose and Helicopter (RoseCopter)
29-30. Unicorn and Eraser (UniRaser)
31-32. Spider and Reizoku (SpiderCooler)
33-34. Turtle and Watch (TurtleWatch)
35-36. Dog and Mic (DogMic)
37-38. Kabutomushi and Camera (BeetleCamera)
39-40. Scorpion and Gold (GoldScorpion)

Seito:
41-42: Tora and UFO (ToraUFO)
43-44: Kujira and Jet (KujiraJet)
45-46: Kirin and Senpuuki (KirinCyclone)
47-48: Obake and Magnet (MagGhost)
49-50: Sai and Dryer (SaiDryer)
51-52: Penguin and Skabo (PenguinSkater)
53-54: Shika and Pyramid (ShikaMid)
55-56: Hachi and Sensuikan (HachiMarine)
57-58: Same and Bike (SameBike)

Which just leaves Kyoryu and F1 from the hacks to be 59-60: F1Zaurus - and they might just be off-screen during the trailer. FYI, all of the above are seen in the trailer (well, actually, Sensuikan isn't - but Hachi is, H/S and all on it's top, so I imagine Sensuikan is just hidden from view).

So yeah. BatEngine and CrocodiCon are likely just Bat + Gear Engine and Crocodile Crack + Gear RemoCon, as the sixty FullBottles are listed above.