|Season:||Engine Sentai Go-onger|
Boring Banki (ボーリングバンキ Bōringu Banki?, 8): A boring machine (ボーリングマシン bōringu mashin?) Savage Land Barbaric Machine Beast sent by Yogostein to attack the city. Though he went to sleep suddenly, Boring Banki's sleep mode is a drilling mode to extract magma to destroy the city. In the end, Boring Banki is destroyed by both Engine-Oh and GunBir-Oh.