|This article is about a/an rider in Kamen Rider SD.|
- This article refers to ZX from Kamen Rider SD. For the original from Birth of the 10th! Kamen Riders All Together!!, see Ryo Murasame.
ZX: A relatively new Kamen Rider. In a sharp contrast to his original television counterpart, the animated version of ZX is very lighthearted, and quite eccentric. He has taken a liking to messing with Black RX, as well as gambling with him for money he doesn't have. His fighting style is similar to a ninja, including the art of instant disguise (he turns into a gangster and a female tennis player) and high agility. He finds Black RX's problem with love very hilarious, although he does his best to help, which only makes things worse. His team squad includes Black RX and Rider 1. He Rides in a modified version of the Helldiver Motorcycle.