This article is about a/an rider machine in Kamen Rider W.

The HardBoilder (ハードボイルダー Hādo Boirudā), designated the "MB1000RV", is Kamen Rider Double's personal Honda CBR1000RR motorcycle,[1] based on the original SkullBoilder used by Kamen Rider Skull. Like Kamen Rider Double, the HardBoilder is black and green and is also able to change forms by swapping out the back half of the motorcycle after docking with the RevolGarry.[2]

Later history

All Rider Break

Double got on his HardBoilder, among many other Kamen Riders and their Rider Machines, to perform the All Rider Break attack which ended the final battle with Rock Great Leader. OOO, Den-O, All Riders: Let's Go Kamen Riders

Super Hero Taisen

In the supposed final battle between the Kamen Riders and Super SentaiIcon-crosswiki, Double rode on the HardBoilder with the other surviving Kamen Riders (Kuuga, Faiz, Kabuto, and Kiva) on their respective motorcycles, led by Rider 1 (actually Decade in disguise) on the New Cyclone. Double used the HardBoilder alongside Kiva and Kabuto to attack the Kyoryu Sentai ZyurangerIcon-crosswiki and Denji Sentai MegarangerIcon-crosswiki. Double was next seen off the bike fighting the Zyurangers before being seemingly defeated alongside Kiva by AkarangerIcon-crosswiki (actually Gokai RedIcon-crosswiki in disguise), actually being sent to the dimensional rift. Kamen Rider × Super Sentai: Super Hero Taisen

Video Game appaearances

Kamen Rider Battride War

W Drift

Double riding the HardBoilder as seen in Kamen Rider Battride War.

Double appears riding the HardBoilder in the video game Kamen Rider Battride War.

Modes and Combinations




The first combination is the black and red HardTurbuler (ハードタービュラー Hādo Tābyurā), which is a flying hovercraft-like vehicle. The HardTurbuler is often used by Kamen Rider Double when he is in HeatMetal form.[3] The HardTurbuler is armed with Scramble Cutter (スクランブルカッター Sukuranburu Kattā) guns. It also can combine with Kamen Rider Accel, forming the AccelTurbuler.




The other combination is the black and gold HardSplasher (ハードスプラッシャー Hādo Supurasshā), a personal water craft-like vehicle. This is often used by Kamen Rider Double when he is in LunaTrigger form.[4] The HardSplasher is armed with a torpedo launcher.

Start Dash Mode


HardBoilder Start Dash Mode

The HardBoilder can also be put into Start Dash Mode (スタートダッシュモード Sutāto Dasshu Mōdo) to increase its speed. The Start Dash Mode components can be detached after deployment to slow down any chasing adversaries.[5]




The HardGunner (ハードガンナー Hādo Gannā) is the combination of the front unit of the HardBoilder and Kamen Rider Accel's Gunner A robotic tank. This combination is faster than the HardBoilder and also arms it with the Gaia Cannon.

Legend Rider Signal Bike

Signal Double

Legend Double Signal Bike

  • Signal Legend Double (シグナルレジェンドW(ダブル) Shigunaru Rejendo Daburu): Allows Mach to activate a Kourin Signal Legend. When used in the DX Drive Driver, it gives the sound for a Tire Exchange into Drive: Double (ドライブ・W(ダブル) Doraibu - Daburu).


Hardboilder (Futo Detective)
  • The HardBoilder appears in the Kamen Rider W manga sequel Futo Detective.