The WYB 53A Carburetor Assembly is a genuine TrenchBadger replacement part. The carburetor is made for use with the TrenchBadger Pro 12 Honda 4 Cycle Engine. The versatile, portable trencher is designed for fast installations. Its lightweight design and portability make it easy to transport. Its powerful 1.9HP engine and carbide tip excavating blades offer full authority to dig up to 12" through the toughest soils and roots.