1. Universal model carburetor: Suitable for Mantis 7222, 7222E, 7222M, 7225, 7230, 7234, 7240, 7920, 7924 cultivators/hoes. Compatible with the carburetors of Echo TC - 210, TC - 210i, TC - 2100, HC - 1500 cultivators/hedge trimmers. It comes with an air filter, spark plug, sealing washer, etc. 2. Easy to install and start: Reassemble it in the same way as you removed the old carburetor. With just a slight adjustment, you may find that the engine performs better. It can start and run well. This is a relatively simple and quick solution compared to long - term carburetor repair. 3. Widely applicable parts: Can replace ZAMA C1U - K82, C1U - K54, C1U - K54A, C1U - K46, C1U - K27, C1U - K27A, C1U - K27B, C1U - K17 carburetors. Suitable for the carburetors of cultivators, hoes and trimmers of Mantis, Echo, and Little Wonder brands equipped with two - stroke engines. The engine models include SV - 4B, SV - 4BH, SV - 5C, SV - 5C/1, SV - 5C/2, SV - 5Ci, SV - 5Ci/2, SV - 5H, SV - 5H/2, SV - 6, SV - 6/1, SV - 6/2. 4. Reliable equipment: It is a suitable maintenance kit for Mantis and Echo equipment. The carburetor has stable performance and relatively high reliability. The high - low adjustment screws have no limit caps, which may help reach a relatively high power. It has good starting, idling, and acceleration performance, making the equipment run more smoothly. 5. What you'll get: 1 carburetor, 2 installation washers, 2 pre - fuel pumps, 1 air filter, 1 spark plug, 1 fuel filter, 3 fuel pipes, 1 fuel tank sealing washer, 1 vent. We also offer friendly and timely customer service. It's a good choice.