This article is about a/an hero in Tokkei Winspector and Tokkyuu Shirei Solbrain.
Ryouma Kagawa



Knight Fire
Gender: Male
Season(s): Tokkei Winspector
Tokkyuu Shirei Solbrain
Color(s): Red
Homeworld: Earth
First Appearance: The Runaway Baby
Last Appearance: Until We Meet Again
Number of Episode
49 (Winspector)
14 (Solbrain)
Actor: Masaru Yamashita
Knight Fire

Ryouma Kagawa/Fire (香川 竜馬/ファイヤー Kagawa Ryōma/Faiyā) – 23 years old. Ryouma is the main protagonist of Tokkei Winspector, reccuring character of Tokkyuu Shirei Solbrain, and leader of the team and the only human member. Like Masaki, he is also a Police Superintendent. Kagawa is an orphan skilled in martial arts and knows five languages. His primary means of transportation is a purpose-built car named WinSquad. When initiating his transformation to Fire he calls out "Suit Up!" (着化! Chakka!). He is then equipped with an energy sword - his primary all-purpose weapon - and a suit of red armor named the Crush Tector, which offers him protection but begins to cook him after a period of time. There are also other, more specialized weapons and tools available. Ryouma has a sister.

He is 187cm (6'2" or 74") tall, weighing 70kg (154 lbs) as a human. After he becomes fire, his power is 30 times his human form, he can withstand up to 4000C or 7232F, he can jump 30m (33 yards), he can run at a speed of 100 meters per every 2.8~3.6 seconds (28m~36 m/sec.) or 109 yards in every 2.8~3.6 seconds (31yds~40yds/sec). He is 197cm tall (6' 6" or 78 in) and weighing 150 kg. (331lbs).





to be added


The Winspector team returns to Japan and teams up with Solbrain for a three-part story (episodes 21-23). He later joined the Solbrain team as Knight Fire (ナイトファイヤー, Naito Faiyā). His new car Knight Custom when initiating his transform to Knight Fire he calls out "Plus Up" (プラスアップPurasu Appu).


Knight Fire (II)

Knight Fire

Appearances: 34, 35, 37, 40, 42, 45-47 & 51-53

Appearances in other media

Stage Shows

Fiveman Stage Show at Double Hero Korakuen Yuenchi

In a stage show where the FivemanIcon-crosswiki are seen fighting Silver Imperial Army ZoneIcon-crosswiki, Fire, Bycle, and Walter arrive assist the team.

Fiveman Stage Show at Super Hero Korakuen Yuenchi

In a stage show where the Fiveman are seen fighting Silver Imperial Army Zone, Fire, Bycle, Walter, Kamen Rider Black RXIcon-crosswiki, RedIcon-crosswiki and Pink TurboIcon-crosswiki, Red FalconIcon-crosswiki, Blue DolphinIcon-crosswiki and Red MaskIcon-crosswiki arrive and assist the Fiveman.

Jetman Stage Show at 3 Heroes Korakuen Yuenchi

In a stage show where the JetmanIcon-crosswiki are seen fighting Dimensional War Party VyramIcon-crosswiki, SolBraver, SolJeanne, and Fire arrive assist the Jetman.

Jetman Stage Show at Super Hero Korakuen Yuenchi

"Fire! Dress Up!"
―Ryouma's transformation

In a stage show where the Jetman are seen fighting Dimensional War Party Vryam, SolBraver, Knight Fire, Kamen Rider Black RX, Five Red & Blue, Red & Pink Turbo, Yellow LionIcon-crosswiki and Red Mask arrive assist the Jetman.

Metal Hero Key

Fire Ranger Key

Fire Ranger Key

The Fire Key (ファイヤー Faiyā Kī?) is a Metal Heroes Ranger KeyIcon-crosswiki released as part of the Ranger Keys Metal Hero Edition in Bandai Premium. It is unknown if it will appear in a future crossover. Of course as with all Ranger Keys, should it exist, it would be able to transformIcon-crosswiki one, i.e. one of the GokaigersIcon-crosswiki, into Fire.


  • Ryoma is technically the first Metal Hero to change his armor although the change was made in the second series he appeared in.
    • The first hero to change his suit in his very series was Hayato Kano.