Engine Sentai Go-onger is Toei Company's thirty-second installment in the Super Sentai metaseries of Japanese tokusatsu television series. It aired from February 17, 2008 to February 8, 2009, replacing Juken Sentai Gekiranger and was replaced by Samurai Sentai Shinkenger. The program was part of TV Asahi's 2008 Super Hero Time block alongside Kamen Rider Kiva. Its footage was used for the American series, Power Rangers RPM and was dubbed into Korean as Power Rangers Engine Force.

Juken Sentai Gekiranger is Toei Company's thirty-first entry in the Super Sentai metaseries. Production began on September 29, 2006 with principal photography beginning on October 6, 2006. It aired on TV Asahi's 2007 Super Hero Time programming block with Kamen Rider Den-O from February 18, 2007 to February 10, 2008, replacing GoGo Sentai Boukenger and was replaced by Engine Sentai Go-onger.