|This article is about a/an transformation in Gekisou Sentai Carranger.|
"Racing! Accel Changer!"
Accel Changer (アクセルチェンジャー Akuseru Chenjā): The transformation device of the Carrangers. It is a brace that uses an Accel Key (アクセルキー Akuseru Kī) to activate, like an automobile ignition switch. The transformation call is "Racing, Accel Changer!" (激走! アクセルチェンジャー Gekisō! Akuseru Chenjā). In the later episodes, the Transformation Sequence appears as a spinning whirl of fire on black background followed by a the Carranger's respective Ranger Vehicle flying in spiral movement towards the screen that then manifests on the helmet design. The Accel Changer is modelled after an automatic transmission gear panel, while the Accel Key resembles a car ignition key.
Unlike other Sentai Changers, the Accel Changers are not replaceable.
At the climax of the Legend War, the Accel Changer were made redundant when the Carrangers sacrificed their powers with the rest of the first 34 Super Sentai to destroy the invasion force of the Space Empire Zangyack. Resurfacing as Ranger Keys, the Carranger powers would be used by the Gokaigers to assume their forms via the Gokai Change. Ultimately, the Gokaigers returned their borrowed powers to their rightful owners after overthrowing Zangyack.