To use the Zenith Megazord's finishing attack, the Rangers morph their steering wheels into the Handle Blaster, and then load the blaster with the Blaster Engine Cell Chip. The chip then allows the Zenith Megazord to fire out a powerful blast from all six Zords.
The Wheel Blaster can also be used in normal combat. The Ranger load the Blaster Engine Cell and then fire the Blaster at any Venjix Force they are fighting. The Wheel Blaster is capable of shots powerful enough to destroy some Attack Bots.