Twin Air - Air Filter - 723.15.35

The Twin Air air filter is designed to provide maximum protection and performance for your Honda m...

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eBayOil Filter Air Twin air-150319 for Moto Spare Parts Accessories Pieces Refills
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GhostBikes.comTwin Air Off-White 150319 - Standard Air Filter For Honda Crf100f 2004-2013
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Product Information

Full details

The Twin Air Air Filter (model 723.15.35) is designed for Honda motorcycle and ATV riders who prioritize engine longevity and consistent power output in demanding off-road conditions. By utilizing a dual-bonded foam construction, it excels at capturing microscopic debris while maintaining necessary airflow to the intake. While this filter provides industry-leading protection, it requires a consistent maintenance schedule, including regular cleaning and re-oiling, to ensure its performance does not degrade over time.

All features

Model Part Number723.15.35
BrandTwin Air

Extended Product Information

FAQs

Can I use standard motor oil to oil this filter?

No, you must use a dedicated foam air filter oil, which is tackier and designed to trap dust particles effectively.

How often should I clean my Twin Air filter?

Frequency depends on riding conditions. In dry or dusty terrain, clean it after every ride; in cleaner conditions, every few rides may suffice.

Is this filter compatible with all Honda models?

No, this specific part number (723.15.35) fits specific Honda motorcycles and ATVs. Always verify your vehicle fitment before purchase.

Can I wash the filter in gasoline?

Do not use gasoline, as it can damage the foam and the bonding adhesive. Use a dedicated filter cleaning solvent or mild soap and water.

Should the filter be wet when installed?

It should be evenly coated in tacky filter oil, but never 'wet' or dripping. Excess oil can restrict airflow and create a mess in the airbox.

Troubleshooting

Visible dust inside the airbox boot

Check that the filter is properly seated on the cage and that the sealing ring is not damaged or dirty.

Engine feels sluggish or lacks power

The filter is likely saturated with dirt; remove, clean, and re-oil the filter to restore airflow.

Foam material showing signs of disintegration

If the foam is brittle or crumbling, the filter has reached the end of its lifespan and must be replaced immediately to prevent debris from entering the engine.

Pros and Cons

Pros

  • Superior filtration of fine particles
  • Dual-layer design resists tearing
  • Restores and maintains peak engine power
  • Proven reliability in sandy and dusty conditions
  • Washable and reusable material

Cons

  • Requires periodic cleaning and re-oiling
  • Not maintenance-free like disposable paper filters
  • Requires specific filter oil for optimal performance

Setup, Compatibility & Care

Installation of the 723.15.35 is straightforward, but it is critical to ensure the filter cage is seated correctly within the airbox to prevent gaps. When installing, ensure the foam sealing ring is clean and free of debris for an airtight fit.

Care instructions are vital for this product:

  1. Remove the filter and use an approved air filter cleaner to dissolve oil and trapped dirt.
  2. Rinse thoroughly with water and allow the filter to air dry completely.
  3. Apply a high-quality foam filter oil evenly across the surface.
  4. Massage the oil into the foam, ensuring full coverage, and squeeze out any excess to prevent oil from dripping into the airbox intake.

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