A. This gardening mechanical carburetor is specifically designed for the WALBRO WB - 47 model and is suitable for equipment with an engine displacement between 100CC and 200CC. It is a practical accessory. B. In terms of design, it adopts a flat - suction vacuum diaphragm plunger carburetor structure. This unique design can relatively accurately control the mixture ratio of fuel and air, ensuring the stable operation of the engine under different working conditions and providing certain support for the power output of gardening machinery. C. It has a relatively wide range of applications and is suitable for various gardening scenarios. Whether it is mowing the lawn, tidying up the garden, or performing other gardening operations, it can enable gardening machinery to perform well and effectively improve work efficiency. Additionally, it is sold in multiple regions around the world, including Europe, South America, Southeast Asia, North America, Northeast Asia, and the Middle East, and has gained some recognition. D. Although specific parameters such as fuel consumption per 100 kilometers, mounting hole size, idle speed, acceleration performance, and the compatible engine model need to be consulted with the shop owner, it also means that relatively detailed information can be provided according to actual needs to ensure a good fit with gardening machinery.