Speedemountain appears as an anthropomorphic mountain with green moss growing on top of his head. He also has red, menacing eyes and a sinister smile. He holds an orange steering wheel.
Speedemountain appears to have a love for racing and enjoys holding racing competitions.
Speedemountain first appears in EP119 where he is the host of the Yo-1 Grand Prix. He says he is pleased Nate could make it and offers him an entry to join the race. Nate accepts the offer. In a flash, Speedemountain makes all competitors' cars appear along with changing Nate into race clothes. Speedemountain motivates Nate, Whisper, and Jibanyan as the race preparations are complete. Speedemountain also got Roughraff, No-Go Kart, and Mistank (some competitors in the race) out by running into them. After Nate, Whisper, and Jibanyan win the race, Speedemountain gives Nate his medal.
Etymology[]
"Maunten" is based on a pun on maunten (Japanese: 魔運転,"demonic driving") and the English mountain.
"Speedemountain" combines the words speed demon, a term for someone who like driving recklessly, and mountain.
"Piccodivelocità" is a contraption of "Picco di velocità" (max speed), contracted to make it sound faster. It also includes the word "Picco" (peak).
"Monte Merario" is a combination of "Monte" (Mountain) and "Temerario" (Daredevil).
"Gasgeberg" is a combination of "Gasgeber" (Accelerator) and "Berg" (Mountain).
Trivia[]
In Yo-kai Watch 3, Speedemountain's "random" nicknames are: Cliff, Collin, Mounty, and Fasthill.