This is a genuine Honda replacement part, it is sold individually.
The purpose of this filter is to help eliminate dirt, dust, and debris from contaminating the carburetor and damaging the engine.
A dirty air filter can prevent the engine from operating properly.
This filter can be cleaned a time or two by using an air supply, but it is advised to replace it once it becomes dirty.

This is a genuine Honda replacement part, it is sold individually.
The Honda Insulator Gasket is installed between the Cylinder housing and the Carburetor Insulator ( Or Heat Dam).
Its purpose is to create a seal so that air cannot enter the cylinder causing the engine to operate poorly.
It also keeps other debris from entering the engine and damaging it.
If this part becomes cracked or worn it should be replaced ASAP.

This is a genuine OEM replacement part, it is sold individually.
The purpose of the 16221-883-800 Carburetor Gasket is to prevent an air leak, which would cause the engine to run poorly.

It is advised to replace these gaskets when replacing or repairing the carburetor.

This is a genuine OEM replacement part, it is sold individually.
The purpose of the 16221-883-800 Carburetor Gasket is to prevent an air leak, which would cause the engine to run poorly.

It is advised to replace these gaskets when replacing or repairing the carburetor.

Genuine Honda Engine replacement part, this item is sold individually.
This part covers and secures the Air Cleaner Element to the Air Cleaner Case Assembly on the engine.
It also has ports in it to allow air into the engine so it will perform properly.

This is a Genuine Honda replacement part, it is sold individually.
Its propose is to deliver an electric current from an ignition system to the combustion chamber of a gas fueled engine.
It will ignite the air fuel mixture by the spark.
Spark Plugs will usually have to gapped to the manufactures specifications found in the owners manual.

Over time a Spark Plug will become fouled because the air/fuel ratio may be set wrong,worn piston rings, carbon build up and other factors.
It is better to replace a fouled spark plug, rather then trying to clean it.