FS651V-AS21 Kawasaki Engine - Overview

This NGK BPR4ES spark plug is sourced from the original manufacturer for use in a variety of small engines. It is responsible for igniting the fuel-air mixture in the engine cylinder, needed for the engine to operate. The spark plug is a small, cylindrical part consisting of a metal body, a ceramic/porcelain insulator, one center electrod...Read moree, and one ground electrode. The spark plug can fail if the insulator breaks, the electrodes wear down, or if it becomes fouled. If the spark plug has failed, you will experience difficulties starting your equipment, decreased power output, and engine misfiring. To check if the spark plug is faulty, you can use a spark tester or a multimeter set to continuity. To replace the spark plug, first disconnect the spark plug wire, and then use a spark plug socket wrench to loosen and remove the old spark plug. Take the new spark plug and set the gap to the correct size. Thread it into the cylinder head using your hands to avoid cross-threading. Once it is in place you can finish tightening it with the spark plug socket wrench. Reconnect the wire, and the equipment should be ready to run smoothly again.

Kawasaki 10W-40 4-Cycle Oil. Kawasaki KTECH 4-cycle oil is enhanced with Anti-Foaming and Anti-Sheer agents, along with other additives.

This genuine oil seal is a brown, rubber part, measuring 8 x 14 x 5mm. This part can be installed using a screwdriver, wrench set, pliers, and pick, and a seal puller may also be required for maintenance. This repair is rated as "Easy" to install by customers. It attaches to the governer shaft to provide a tight seal, and if broken due ...Read moreto general wear or drying out, there will be visible oil coming out around the shaft. If damaged or missing, it should be replaced. Check your owners manual for the correct part number.

This OEM Fuel Filter is a white, individually sold, plastic part, which measures 3 x 1.25 inches. It can be installed using pliers and is rated as Easy to install by customers (Tip: Make sure the fuel clip is secure when installing). This part is attached along the fuel line, between the fuel tank and carburator, and is used to filter c...Read moreontaminents out of the fuel. If broken fuel will leak, and it will smell. If clogged, there will be no fuel flowing out of it. If broken or clogged, it should be replaced. It should also be replaced during regular maintenance. Check your owners manual or model number to ensure you are selecting the right part.

The Chamber Gasket, also known as the Carburator Gasket, is a dark grayy, rubber part, certified by the original equipment manufacturer. It measures two inches, and is an individually sold part. It is installed using a wrench and screwdriver, and has been rated as Easy to install by customers. This part attaches to the carburator float ...Read morechamber, and secures the chamber to the float inside the carburator. If broken, due to fatigue or drying out, there will be fuel leaking from the carburator. If broken, leaking, dryed out, or taken apart, the part should be replaced. Refer to your owners manual or model number to ensure you are choosing the correct part.

This is an original Kawasaki replacement air filter element used on small engines. It is supplied from original manufacturer and it is sold individually. This assembly includes a pleated paper filter in a plastic housing and a metal clamp which is used to secure element to the air filter tube. No tools would be needed to complete this r...Read moreepair. • Simply loosen the bolt knob on the clamp • Remove old element and install new one • Fasten the clamp and test the unit

This high-quality manufacturer-sourced part is made for use with Kawasaki engines commonly installed on lawn and garden equipment. It helps to provide a tight seal between the crankcase and the crankshaft. Over time it may wear out and begin to crack eventually causing oil leaks and requiring a replacement. This high-quality seal is made ...Read moreof durable rubber material and is sold as an individual component. You will need a wrench set to take the engine apart and perform the repair. For the exact location and the correct installation, refer to the appropriate diagrams of your model.

This is half of a collet. You will need to order two to receive a whole collet.

A muffler gasket, also known as an exhaust gasket, is a seal between the exhaust manifold and muffler within an engine, and it is used to reduce vibrations and noise, and prevent exhaust leaks. This gasket is sold as an individual part and is designed for use within lawn mowers, tractors, and various other types of engines. If you notice ...Read moreor smell fuel, increased noise or vibrations, and/or black carbon buildup around the gasket, muffler, or exhaust, then the muffler gasket is likely worn down or damaged and in need of replacing. Regular maintenance and inspections can prevent further any further damage, and help you identify issues earlier. To replace this gasket, you will likely need a socket wrench and screwdriver to remove the muffler and replace the gasket.

This is an authentic OEM sourced part which is specially designed for Kawasaki engines that are commonly installed on a variety of lawn and garden equipment. It is the part that rotates inside the shroud producing airflow to cool down the engine. Unfortunately, over time it will wear out or get damaged eventually requiring a replacement. ...Read moreKeep in mind this high-quality fan is made of durable plastic and is sold individually. Make sure to refer to the appropriate diagrams for your model to ensure the correct repair procedure.

This is a original Kawasaki replacement part made for use with small engines. The purpose of this bolt is to secure fan housing. It is a hex head bolt and it is sold individually. Replacing this bolt you should use a properly sized socket wrench.

This is an authentic replacement part manufactured for use with Kawasaki small engines. The choke shaft is part of the carburetor assembly and used to open and close the choke valve when cold starting the engine. This choke shaft is available as an individual replacement part.