Sino-American agouti can grow to 42 to 62 cm.

Knowing how big the Chinese and American Agouti can grow, let's take a look at other characteristics of the Chinese and American Agouti.

The weight of the Chinese and American hairy-butted agoutus is 1.3～4.0 kg, the body is generally very slender. The Central American Agouti has short ears, three-toed hind feet, and hoof-like claws. The coat is pale orange to brown or tired, and the belly is white to yellow. Some have markings on their bodies, and their coats are rough and shiny.