Air Filter Cleaning – Replacement Guide for 2013 Kawasaki KLX110

Shop parts for a 2013 Kawasaki KLX110 Dirt Bike.

The 2013 Kawasaki KLX110 is loved for its reliability – but keeping it running smoothly means regular air filter maintenance. Clean air is crucial for engine performance, especially on a bike that tackles dust, mud, and sand. Follow this proprietary MotoSport guide to clean and replace your KLX110 air filter like a pro.

Why Air Filter Maintenance Matters

  • Protects the engine from dirt & debris that can cause costly damage.
  • Improves airflow for better power & response.
  • Boosts longevity – preventing premature engine wear.

How Often Should You Service Your Air Filter?

MotoSport recommends inspecting and cleaning the KLX110 air filter every 6 months or 50 hours of riding—whichever comes first—and more frequently if you ride in very dusty conditions. Replace the filter when cleaning no longer restores performance, or if you see obvious tears or punctures.

Tools – Supplies Needed

  • 8mm T-handle wrench or ratchet
  • Screwdriver (Phillips head)
  • Clean rags
  • Air filter-specific cleaning solution
  • Air filter oil
  • Replacement air filter or screen (OEM 11013-1294, Twin Air, or K&N options for KLX110)

Step-By-Step MotoSport Cleaning Process

  1. Remove Seat – Side Panels
    Undo the bolts to remove both side panels and seat for access to the airbox.
  2. Remove Air Filter Cover
    Unscrew the three airbox cover screws. Set aside.
  3. Remove Air Filter
    Carefully lift out the air filter. Immediately put a clean rag in the intake tube to prevent dirt falling inside.
  4. Inspect Filter
    Check for dirt buildup, oil saturation, or visible damage. Replace the filter if torn or uncleanable.
  5. Clean Filter
    Rinse gently with filter cleaning solution. Work the cleaner through both outer and inner foam layers (KLX110 filters use bonded dual foam for best filtration). Never use gasoline or solvent—these can degrade the foam and glue seams.
  6. Dry Completely
    Squeeze—do not wring—out moisture from the filter. Let air dry out of direct sunlight.
  7. Oil the Filter
    Apply air filter oil evenly to all foam surfaces. Massage oil in until the filter is uniformly tacky but not dripping. Sufficient oil is crucial for trapping dust.
  8. Reinstall Filter
    Ensure it seats snugly against the airbox sealing ring. Remove rag from intake tube. Reattach cover using the original screws.
  9. Replace Seat – Side Panels
    Bolt back seat and panels securely.

Proprietary MotoSport Tips for 2013 KLX110 Owners

  • The KLX110 uses a durable dual-stage foam filter (OEM part 11013-1294)—this design is ideal for off-road riding and offers robust protection even in sandy or muddy terrain.
  • Add an air filter screen cover for extra debris protection (especially for heavy mud and sand riding).
  • Upgrading to performance filters like Twin Air or K&N increases airflow and horsepower, but regular cleaning is critical regardless of filter brand.
  • Always check the sealing surface for cleanliness before reinstallation—KLX110 sealing rings are designed thick & flat to prevent leaks.

When to Replace the Air Filter

  • Filter shows rips, tears, or holes
  • Glue seams break down or foam feels brittle
  • Filter remains dirty or clogged after a thorough cleaning
  • Performance drops (engine bogging, poor throttle response)

KLX110 Air Filter Options

  • Kawasaki OEM 11013-1294 – factory fit & proven longevity
  • Twin Air Dual-Stage Foam – maximizes airflow and filtration
  • K&N High-Flow – reusable, increased horsepower, excellent filtration

Keep Your KLX110 Protected

Mastering air filter maintenance is key to keeping your 2013 Kawasaki KLX110 running its best. Clean, oil, and inspect routinely—and replace when needed. Stock up on genuine parts and upgrade components at MotoSport to get the most from your ride every season.

Related Shopping Categories

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Shop Intake Parts for a 2013 Kawasaki KLX110 Dirt Bike.

Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.