I'll add Armada Wheeljack to the list and keep thinking...

Oh your Maximal/predacon hint just triggered another memory:

Transmetal 2 Blackarachnia

Edit: and Armada Sideways (motorbike) and Cybertron Sideways (jet) are different toys

So...

Punch/Counterpunch
Doubledealer
Transmetal 2 Blackarachnia
Armada Sideways
Armada Wheeljack
Cybertron Sideways

hmm, two more...