|This article is about a/an form in Kamen Rider Zi-O.|
KivaArmor (キバアーマー KibaĀmā) is a Kamen Rider Kiva-based form accessed by inserting the Kiva Ridewatch into the left-hand side of the Ziku-Driver. Its visor spells out "Kiva" (キバ Kiba) and its shoulder pads are modeled after Kivat-bat the 3rd. This is the only Zi-O form with a yellow visor, like Kiva's base form (While other forms' visors are pink).
- This is the only Armor with shoulder pads modeled after a transformation device that is known to be sentient.
- This is the only Legend Armor where Zi-O's Katakana characters turn yellow as opposed to pink
- Geiz, when wearing Legend Rider Armor. has yellow Hiragana on his helmet