Electric guitar · solidbody
| Body Style | solidbody |
| Body | Mahogany |
| Neck | Mahogany |
| Fingerboard | Pau Ferro |
| Neck Pickup | L(x)Lite Humbucker |
| Bridge Pickup | L(x)Lite Humbucker |
| Pickup Switch | Toggle SW |
| Controls | 2 Volume, 2 Tone |
| Bridge | Tune-o-matic Bridge & Tailpiece |
| Made In | Japan |
Artists documented playing the Sago Seed TD-SG: Akira Mutsumuro, Kenji Todaka, Makoto Sakuramura, Sojiro Oki, Yoshiaki Manabe.