• Filtro Aria DNA KTM SX F S Series (07-10) R-KT4E08-0R
  • Filtro Aria DNA KTM SX F S Series (07-10) R-KT4E08-0R
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DNA

Air Filter DNA KTM SX F S Series (07-10) R-KT4E08-0R

Air Filter DNA KTM SX F S Series (07-10) R-KT4E08-0R

€97,02 EUR
€116,42 EUR €97,02 EUR
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High-performance DNA air filter designed specifically for KTM SX and SX-F models. Made with 4 layers of high-efficiency DNA cotton, it ensures 98-99% filtration, protecting the engine from impurities. The high-quality, precision-cut, factory-bonded EVA gasket ensures a perfect airtight seal and hassle-free installation.

Ideal for both road and off-road use, this filter utilizes the DNA Round design for optimized airflow. Maintenance is simple, and thanks to premium materials and rigorous quality controls, the filter is covered by a lifetime warranty, offering a durable and reliable solution for your motorcycle.

Key Features

Brand DNA
Product Type Air Filter
Filter Use Road and Off-Road
Mounting Type Vehicle Specific
Filter Design Round Design
DNA Product Code R-KT4E08-0R
OEM Reference 77306015000
K&N Reference KT-4511XD
Filtration Efficiency 98%-99%
Filter Material 4-Ply DNA Cotton
Gasket Material EVA (Ethylene Vinyl Acetate)
Warranty Lifetime

Video

Materials and care

For cleaning, use only the DNA maintenance kit. Do not use gasoline, thinners, or compressed air. Treat the filter like a delicate fabric. Always apply special DNA oil after cleaning. Never use the filter unoiled.

Compatibility

This filter is specific for the following KTM models:

  • KTM SX 125-144-250 (2007-2009)
  • KTM SX-F 250-400-500 (2007-2010)
  • KTM SX-F 505 Preseries
  • KTM SXS 125-250 (2007)
  • KTM SXS-F 250-450 (2007-2009)

How to use

Filter installation is very simple. Follow the information in the KTM workshop manual. Ensure the EVA gasket is correctly positioned for a perfect airtight seal.

Warranty

The DNA filter is designed to last as long as the vehicle. Rigorous quality control for construction and materials ensures high quality, backed by a manufacturer's lifetime warranty.

Frequently Asked Questions

Does the DNA filter offer the same level of protection as the OEM filter?

Yes, and even better. DNA filters have a minimum filtration efficiency of 98% (ISO 5011 test). Good quality OEM paper filters range from 97% to 99%, while foam filters range from 92% to 97%.

Can I use the DNA filter for off-road use?

Yes, DNA has developed a unique filter media, perfect for off-road use. During the 2011 Dakar Rally, an official Aprilia motorcycle raced with a DNA filter with no dust ingress, demonstrating superior effectiveness compared to foam filters.

Do I need to apply oil after cleaning the filter?

Yes, never use the DNA filter without oil. Oil is a crucial part of the filter media. You must always apply special DNA filter oil after maintenance.

How often should I clean my DNA filter?

Maintenance intervals depend on the operating environment. Once a year or every 15,000-30,000 km is recommended. A simple way to check is to see if the wire mesh on the dirty side is visible; if it is completely covered, the filter needs cleaning.

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