"Linear Motor Girl" is the first major label single (sixth overall) of Japanese electropop girl group Perfume.

The single is recognized and considered the group's debut single by Japanese media.

"Linear Motor Girl" is the 6th single released by Perfume.

[citation needed] After that, their releases started to move up on the charts.

All tracks are written by Yasutaka Nakata; Lyrics by Emi Kinoko