To change the pose, change the current active frame.
Frame 0 - CSProject
Frame 1 - Nano Project M/T+
Frame 2 - VirtualBeef Brawl
Frame 3 - VirtualBeef Ultimate
Frame 4 - RedipsTheCooler Rush

To change whether or not he is wearing the light speed accessories, select Armature, and toggle the Light Speed Accessories under Custom Properties.

To change the recolor, select Armature, and toggle the Recolor under Custom Properties.