Wing Zero

Wing Zero can transform from a Gundam into a bird like mechanical plane.. thingy... : ) it has a beam sword and a very powerful energy cannon. It has a large shield attached to its left arm and in its bird form can fly. Wing Zero was created by DR. J and is piloted by Heero Yuy.

Death scythe

Death scythe can fly and its scythe (the energy beam from it) can be used underwater even though it is a thermo energy weapon. It can fly and it is very powerful. It has a great stealth mode and isn't easily detected by the enemy. It was created by DR. G and is piloted by Duo Maxwell.

Heavyarms

Heavy arms doesn't specialise in flying, it can't ^^ it packs a phenomenal amount of bullets in the gun attached to its left arm which also carries a shield. It also stores bullets in its chest plates and in its head. One of the Heavyarm's main weaknesses is it loses bullets very quickly. Once it has run out it drops its machine gun (as it is no use and this helps the Gundam move faster as it will have less weight to carry) and so the Gundam can still fight a short blade comes out of its right arm. Heavyarms is piloted by Trowa Barton.

Sandrock

Sandrock rock is quite fast and holds a shield on its left arm like the other Gundam's. Sandrock carries two curved blades on it's back and once holding them can power them up to high temperatures and slice through almost anything. Sandrock is piloted by Quatre Raberba Winner.  

Shenlong/Nataku

The official name for this Gundam is Shenlong but Wufei calls it Nataku in memory of his deceased wife Merian. Shenlongs right arm it is in the shape of a dragon it is extendable and can reach great lengths and smash into things with great strength. Its left arm gives out fire, it is in the shape of a dragon. It's left arm holds a shield which can me thrown into oncoming enemies. On Shenlongs back it holds a thermo energy Gundaniam rod which can be used like Duo's scythe to slice through things. Shenlong is piloted by Chang Wufei.