Carburetor for the Honda DIO 34 scooter. It prepares the air-fuel mixture and meters it according to engine speed and load. Manufacturer: TATA. Country of origin: China.
Consider replacing it if the scooter is hard to start, holds an unstable idle, smokes, or loses power, and cleaning does not help.
After replacing it, check the assembly at idle and while riding: there should be no unusual noises, leaks, or play.
