Kamen Riders' Main Forms

In certain Kamen Rider Series, there are Riders that can alternate between forms to analyze their opponents fighting style to find out their weaknesses and gain an advantage in combat.

All Riders with certain form sets are listed here.

Kamen Rider Black RX/Saban's Masked Rider
Kamen Rider Black RX/Masked Rider
 * Black RX/Masked Rider (Primary)
 * Robo Rider/Super Gold
 * Bio Rider/Super Blue

Kamen Rider Kuuga

 * Kamen Rider Kuuga
 * Mighty Form (Primary)
 * Dragon Form
 * Pegasus Form
 * Titan Form

Kamen Rider Agito

 * Kamen Rider Agito
 * Ground Form (Default/Primary)
 * Storm Form
 * Flame Form

Kamen Rider Kabuto
Kabuto=
 * Kamen Rider Kabuto
 * Masked Form
 * Rider Form

Kamen Rider Den-O
Den-O=
 * Kamen Rider Den-O
 * Sword Form (Primary)
 * Rod Form
 * Ax Form
 * Gun Form

Kamen Rider Kiva
Kiva=
 * Kamen Rider Kiva
 * Kiva Form (Default/Primary)
 * Garulu Form
 * Basshaa Form
 * Dogga Form

Kamen Rider W
Double=
 * Kamen Rider Double
 * CycloneJoker (Primary)
 * HeatMetal
 * LunaTrigger

Kamen Rider OOO

 * Kamen Rider OOO
 * Tatoba Combo (Primary)
 * Gatakiriba Combo
 * Latorartar Combo
 * Sagohzo Combo
 * Shauta Combo

​

Kamen Rider Fourze

 * Kamen Rider Fourze
 * Base States (Default/Primary)
 * Elek States
 * Fire States

​

Kamen Rider Wizard

 * Kamen Rider Wizard
 * Flame Style (Primary)
 * Water Style
 * Hurricane Style
 * Land Style

Kamen Rider Gaim
Gaim= ​
 * Kamen Rider Gaim
 * Orange Arms (Primary)
 * Pine Arms
 * Ichigo Arms

Kamen Rider Drive

 * Kamen Rider Drive
 * Type Speed (Primary)
 * Type Wild
 * Type Technic

Kamen Rider Ghost
Ghost=
 * Kamen Rider Ghost
 * Ore Damashii (Primary)
 * Musashi Damashii
 * Edison Damashii
 * Robin Damashii
 * Newton Damashii
 * Beethoven Damashii
 * Billy the Kid Damashii
 * Benkei Damashii

Necrom= KRGh-Necrom.png|Necrom Necrom Damashii (Primary) KRGh-Necromgrimm.png|Necrom Grimm Damashii KRGh-Necromsanzo.png|Necrom Sanzo Damashii
 * Kamen Rider Necrom
 * Necrom Damashii (Primary)
 * Grimm Damashii
 * Sanzo Damashii

Kamen Rider Ex-Aid
Ex-Aid=
 * Kamen Rider Ex-Aid
 * Action Gamer Level 2
 * Robot Action Gamer Level 3
 * Hunter Action Gamer Level 5
 * Dragon Fang
 * Full Dragon