Tokujo-ka Key

The is a blue car key-shaped transformation device in the Mach Driver Production Model to transform into the Kamen Rider Mach Production Model. This key is designed after the Tridoron Key and has the emblem of the Special Investigation Unit.
The transformation was first tested by Special Investigation Unit chief Jun Honganji, who deemed himself . However,after transforming, he was unable to move due to spraining his neck, as well as some technical bugs in the suit's systems. However, despite Rinna and Honganji working around the clock to mass produce the belts themselves for the police, when Gold Drive invaded the Drive Pit, he destroyed most of the equipment in his assault leaving only a few functioning Mach Drivers which Rinna carried away and successfully salvaged. 
Later on, Honganji would become Kamen Rider Jun once more. This time, he's able to move freely since the bug on the suit systems is fixed (evidenced by the silver coloured inner suit instead of the usual white). However, Jun is easily defeated by DaVinci Gamma, with Jun briefly dies until his (comedic) revival after meeting a Sennin in the Limbo. 
==Gallery==
<tabber>
Transformation=
Tokujo-ka Key insert.png|Honganji inserts the Tokujo-ka Key into Mach Driver Production Model before he ...
Push down the PM.png|pushes it back down which...
TOKUJO Gold sign.png|displays a gold Police Badge with a "TOKUJO" kanji sign, as well as cause...
Now I'm transforming.png|a set of cartoon car projections and a stop sign to shoot out along with...
TOKUJO Surrond.png|two red kanji for "TOKUJO" to surround Honganji as the armor merges with his body in order to...
KAMEN_RIDER_JUN_Complete.png|complete his transformation into Kamen Rider Jun
|-|
Miscellaneous=
MPMachHelmetLifted.png|The helmet of the Production Model Mach lifted, revealing Jun Honganji's face
</tabber>
==Appearances==
* Kamen Rider Drive
**Episode 44: Who Loves Heart the Most?
* Kamen Rider × Kamen Rider Ghost & Drive: Chou Movie War Genesis
==See also==
*Tridoron Key - Predecessor of the Tokujo-ka Keys
Category:Arsenal (Drive)
Category:Transformation Gear