Names：

Dom Tropical Test Type

（YMS-09D）（Local Combat Type）
Status： MS of Zeon
Tags： Mobile SuitPrototypePrincipality of Zeon Forces (U.C.)Repair Type
Development： Dom Tropen
Mass Production： Dom Tropical Mass Production Type
Strengthen： Prototype Dom
World： the World of Mobile Soldiers
Works： MSV Mobile Suit Variation SeriesUniversal Century Series
LeveL： C

Following the successful testing of the Prototype Dom at California Base, Zeon began to mass-produce the MS-09 Dom. The design however had a flaw: it was especially difficult to maintain in certain environments, specifically in Earth's high temperature tropical zones. To attempt to come up with a solution, Zimmad Company converted one of the two Prototype Doms into the Dom Tropical Test Type.

The Dom Tropical Test Type featured a heat dissipation pipe on the head to enhance its heat dissipation capacity, the propulsion engine on the back is also modified for tropical battles, and it is equipped with a large-capacity cooling system. In addition, an antenna for short-range communication has been added to the head. These features helped the mobile suit maintain better combat efficiency in tropical climates.

Following the successful testing of the Prototype Dom at California Base, Zeon began to mass-produce the MS-09 Dom. The design however had a flaw: it was especially difficult to maintain in certain environments, specifically in Earth's high temperature tropical zones. To attempt to come up with a solution, Zimmad Company converted one of the two Prototype Doms into the Dom Tropical Test Type.

The Dom Tropical Test Type featured a heat dissipation pipe on the head to enhance its heat dissipation capacity, the propulsion engine on the back is also modified for tropical battles, and it is equipped with a large-capacity cooling system. In addition, an antenna for short-range communication has been added to the head. These features helped the mobile suit maintain better combat efficiency in tropical climates.