As an Amazon Associate, we earn from qualifying purchases. OS Engines Carburetor: #11J Rotary, 18CV-R RX | Tower Hobbies O.S. . 21884000 Attributes Brand name, Manufacturer name, ManufacturerO.S. Extra Product NameOS Engines Carburetor: #11J Rotary, 18CV-R RX | Tower Hobbies extendedQty, qtyInStock0 moq, multiple1 MPN21884000 qtySourceupdateFromUrlEntry Distributor offers SellerSKUMOQIn stockMultiplePrices Tower HobbiesOSMG381711