Behemoth

Behemoth is the name of Beelzemon's gigantic motorcycle-type machine. This motorcycle was terrorizing the Digital World before Beelzemon be its owner.

Etymology
Behemoth is an evil creature from the Judeo-Christian mythology, it comes from the hebraic בהמות, meaning monster or animal. Also, Behemoth is the name of a computer-controlled bicycle from the USA.

A Tsuchidarumon village was beset by this motorcycle. When Guilmon decided to drive that motorcycle, a Choromon appeared, saying that it was a possessed driver before Guilmon. Choromon also told that Behemoth controls its driver. Leomon helped Guilmon to throw off the motorcycle, and, it suddenly fell. A short time later, Beelzemon came, and Behemoth found his driver.