3 Motorcycle Air Filters and How to Clean Them

The motorcycle air cleaner protects the vehicle's engine from scratches and damages caused by road debris. As a result, it ensures that every trip goes safely and smoothly. How does it do this? Learn about the different types of air filters.  

Foam

Foam filters are one of the most common types and are often used in off-road bikes. The material is dense, which is ideal for collecting dirt, dust, and other airborne particles. But the foam's thickness, in combination with accumulated debris, may restrict the engine's airflow. This might make it harder for the engine to burn fuel. Regular cleaning and maintenance are all the filter needs to address this issue.

First, remove it from the motorcycle air cleaner. Plug the inlet with a cloth or a sponge to keep particles from entering the engine. Next, shake off loose dust from the filter before applying the cleaning agent. Apply this substance gently onto the foam to get rid of deep-seated grime. Rinse with warm water, but be careful not to wring or stretch the material so that it won't break. For good measure, it's best to soak the filter in a mixture of soap and warm water to wash away soot and any residue from the cleaner.  

Paper

For street and more modern models, paper is the go-to filter. It's cost-efficient and easier to acquire than foam, which may explain its popularity among motorbike enthusiasts. The firm material has a pleated design, which allows a wider coverage to let more air into the engine. The downside is that paper is so thin that it can be torn by bigger particles, so you have to be careful when using it.

Once you've noticed that a significant amount of dirt has settled on the filter, you'll have to get it replaced. Yes, you'll have to buy a new one because of a simple reason: paper can't get wet.

Cotton

The third option is said to be the best among the three. Cotton filters combine the two best qualities of paper and foam screens. Like the former, cotton fabric is breathable, so air can pass through it freely. It can collect dirt and debris from a wide surface area in a short amount of time, as well. This is thanks to the fabric's oil coating, which quickly traps any substance that come in contact with it. Cotton is washable too, similar to foam, and can be reused for thousands of miles.

Maintaining cotton filters requires a special air filter cleaning kit that includes a solution that's specifically made for the material. Before using this agent, remove loose debris from the surface. Afterward, slather on a generous amount and set the filter aside. Let the solution break down all the grime and other particles. Rinse the filter thoroughly before giving it another round of washing but this time with mild soap and warm water. Let it air dry before putting it back into the motorcycle.

Now that you've learned the 3 types of filters for a motorcycle air cleaner, choosing the right one will be a smooth ride. Get in touch with companies that supply motorbike parts and accessories today.