This model is from http://kp-shadowsquirrel.deviantart.com/art/Pony-Model-Download-Center-215266264, which has a really vague license ("The models that are available here may be used to create fan art."), so I am assuming it is okay to upload here. Printing this at max size worked with my MakerBot Replicator 5th gen, but the tail didn't turn out so well for some reason. I'll see if I can fix that.
Printer Brand:
MakerBot
Printer:
MakerBot Replicator (5th Generation)
Rafts:
Yes
Supports:
Yes
Resolution:
0.1mm
Infill:
10%
Notes:
Try to print at high quality for best results!