The Cutting Edge Propulsion System is a device in Bomberman B-Daman Bakugaiden IV. It appears in Episode 36.
Description[]
It is a propulsion device created by Professor Brown, that took him 5 years to build. It was built during the period he was working competitively with Gray Bomber on elements for the creation of B-Da Armors, under the supervision of Professor Bomber.
According to Professor Brown, it would increase considerably the speed of the B-Da Armors. Unfortunately, it was no match for Gray Bomber's Super Lighter; although the lighter was meant for a different kind of use, when Gray Bomber used it, the backfire propulsed him with tremendous force into the wall. As a result, the Lighter's "propulsion speed effect" was utterly choosen by Professor Bomber for the creation of the B-Da Armors.