Mikuni 44PHH Performance Carburetor - Throttle Valve (Also referred to as a Plate or Butterfly) for 44 PHH. Genuine Mikuni N101.203-175 Made in Japan. Genuine Mikuni 44PHH Throttle Valves are stamped with 175 and their Trademark Logo (A Box within a Box). Priced and Sold Individually. Two Throttle Valves required per carburetor. Throttle Valve (Plate) mounting screws not included. The Mikuni Throttle Valve (Plate) Screws 44 PHH / 50 PHH part number N107.204 are discontinued. The Mikuni 40PHH Plate Screws are not interchangable. No replacement alternative for screws at this time. Throttle Valve (Plate) for 40 PHH is part number N101.038-165, stamped 165. Mikuni Solex 50PHH Throttle Plates are stamped 180, part number #50PHHTVA.

Also fits some Solex 44 PHH Carburetor applications.  

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