Sunny's Built-in Channels 0-6

In the original "One Piece" manga, the Sunny's "Soldier Dock System" has channels 0 through 6. The small vehicles, built by Franky for the Straw Hat Pirates, are numbered 1-5: Channel 1 White Horse I (Shiro Mokuba I) Modified from Nami's Waverider obtained in Skypiea, it's a single-seater, extremely fast vehicle. Channel 2 Mini Merry II A four-seater steam-powered shopping boat, its bow perfectly recreates the Straw Hat Pirates' first ship, the Going Merry. Channel 3 Shark Submerge III A three-seater reconnaissance submarine shaped like a shark, primarily used for deep-sea exploration. Channel 4 Black Rhino FR-U IV A heavy motorcycle added after the two-year timeskip, designed like a black rhinoceros. It can combine with the Tank V to form "Franky Shogun." Channel 5 Brachio Tank V A tracked dinosaur tank added after the two-year timeskip, equipped with a cannon. It can combine with the Bike IV to form "Franky Shogun." (Note: Channel 0 is the external "paddle wheel" propulsion system on both sides of the Sunny, and Channel 6 is an inflatable swimming pool.)