KASEI 2-stroke carburettor For brush cutter model: 43 and 52cc BJ 345 With carburetion screw. Brand Kasei Type Carburetor 2T Type Petrol Engine 2T Power Source Mixture Displacement 43cc and 52cc Carburetor Type Diaphragm Original code: 1E40F-5A.8C 23054037 NS