When it comes to maintaining a healthy engine, the air filter is crucial. It allows clean air into your engine, where it may combine with fuel, combust, and provide the power that propels your car forward. It will take more effort for your engine to pull in air or cool down if your filter is clogged. These undesired items can eventually be drawn into your engine through the air intake causing damage to the pistons.
Dry air filters are distinguished from oiled air filters, which are used in the same application. However, because of the density of the foam used in typical dry dirt bike air filters, they have been known to restrict air passage when they become dirty, which is a problem while riding in mud or sand. When pieces of the screen are no longer visible in the filter, or after approximately 50,000 miles of use by casual riders, a thorough cleaning of these filters is required.
For those of you who are riding over sand dunes or through a lot of mud or gravel, it is recommended that you clean your bike after every heavy ride. Use a cleaner that will properly remove dirt and debris while not containing petroleum-based chemicals, which can cause damage to or dissolve the filter materials if used on your car’s air filter.
cleaning the air filter on your dirt bike
One of the most important things you can do to keep your engine in good working order is to clean your air filter after each trip. Please see the following for a list of supplies and instructions on how to use them:
To clean a dirt bike air filter, you will need the following:
- Turps
- Detergent
- Filter oil
- Grease
- A plastic bag
- 2 x pairs of latex gloves
- Removing
Removal of a dirty air filter on any motorcycle has the potential to introduce dirt into the intake system. Before attempting to remove the filter, wipe the airbox down with a moist rag to clean it out. Apply latex gloves before beginning because air filter oil is a terrible, sticky substance to handle.
- spray mineral turpentine on the surface
By pouring some mineral turpentine over your unclean filter and pressing it through, you can break down the oil that has already been accumulated.
- Filter cleaning
Then, after the turps has completed its task, thoroughly clean the filter in hot, soapy water. Shampoo or dishwashing liquid perform just as well as dishwashing soap because of the potent oil-eating chemicals in it. Rinse well with fresh water at the end to finish off the process.
- Making preparations for re-oiling
. Use a clean rag to squeeze the water out of it, or put it in your mother’s washing machine on a spin cycle or hang it up to dry in front of a fan to accelerate the drying process. Avoid using the dryer because the heat might cause the glues that hold the filter together to break down and become loose.
- Apply new filter oil to your clean, dry filter
Place your clean, dry filter in a plastic shopping bag and squirt some new filter oil over it. Excess oil can be used to fill up any dry or unoiled areas by pushing the oils it through filters till it is totally altered colour. Perfect coverage is essential because air seeks the path of least resistance.
Cleaning the Air Filter on a Dirt Bike: A Phase Guide
- Air filter removal is necessary.
- The filter is being inspected for any evident faults.
- Filter maintenance and cleaning
- Preparing the foam filter for use with oil
Please keep in mind that the air filter is constructed of a polyurethane inner and outer piece that cannot be removed.This isn’t looking good at all. The result will be the complete destruction of your bicycle.
Also, it’s crucial to remember that if you’re washing your bike, avoid getting water and dirt down your exhaust pipes, since this will cause your bike to break down faster. The use of an exhaust plug on your dirt bike when cleaning it is something I advocate, but there is other do it yourself alternatives available as well.
Table of Contents
Air Filter must be removed
After removing the seat, you should be able to see and reach for the air filter located inside the air box. Then you should remove the retaining bolt and washer that is holding the seat in place. The skeleton/framework that binds the foam together and keeps it in shape will also need to be removed.
Check for damage to the air filter
Check for any damage now that the air filter foam has been removed and is no longer attached to the frame or air box. Split seams, tears in the foam, failing rubber seals, and other defects should be looked for.
It is needed to remove the foam of the air filter
Use your hands to completely clean out the filter, and then rinse it with clean water until the filter is free of debris. Allow for thorough drying of the foam by setting it aside.Ensure that the air filter frame and air box are both thoroughly cleaned.Meanwhile, while the foam is drying, thoroughly clean the frame that supports the foam. Check the air box for damage and gently wipe it off to ensure it’s free of contaminants. Make sure that no dirt or debris falls into the hole while you are working.
Foam Air Filter should be oiled
After the air filter foam has dried, add the foam filter oil to the foam filter foam, starting from the inside of the filter foam. Reinstall the foam filter in the frame, reinstall the unit in the air box, and tighten the bolt down again to secure the unit.
