Carburetor for Honda GX270 / GX270-CYCLONE — Compatible with 16100-ZH9-W20, 520-730, 16100-ZH9-W21

Rareelectrical aftermarket carburetor engineered for Honda GX270 and GX270-CYCLONE engines. This replacement unit corresponds to Manufacturer Part Number 520-730 and OEM interchange numbers 16100-ZH9-W20 and 16100-ZH9-W21. Fits multiple applications identified by part number — please verify your existing part number to confirm compatibility. Important note: Not compatible with greater than 10% ethanol fuel. Product Type: Carburetor. Source: Aftermarket. One Year Manufacturer's Warranty.