Makoto Shido's MTB. It is one of the six Idaten Bikes and was made by Takeshi Yamato. Takeshi designed it in such a way so that it would be able to ride on water. It is the 3rd idaten bike . No one can compete with Neptune in water as its power increases in water. The real power of Neptune is that Makoto and Neptune are one. While doing its special move in water, Makoto and Neptune are surrounded by water and sometimes take the form of a dolphin. Also known as Queen of Waters.
|Top Speed||80 km/h|