Although it causes an Equipment to become attached to a creature, reconfigure is not an “equip ability” for the purpose of cards like Fighter Class and Leonin Shikari.
Tanuki Transplanter
If Tanuki Transplanter attacks, use its power to determine how much {G} to add. If equipped creature attacks, use its power. In either case, use the power as the triggered ability resolves. Also in either case, if the creature isn't on the battlefield at that time, use its power as it last existed on the battlefield to determine how much {G} to add.
Similarly, if an Equipment is tapped, its reconfigure abilities may still be activated and it may still become attached to creatures. Becoming attached doesn't untap it. In most cases, an attached Equipment being tapped won't affect gameplay, but it will be relevant if it becomes unattached again before it untaps.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Oleksandr Kozachenko
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
