K&N KNKT2412 Air filterRef : KA00073A / KNKT2412

KNKT2412 Air Filter by K&N

The K&N air filter is designed to enhance airflow and protect the engine of motorcycles. Its multi-layered oiled cotton construction ensures permeability and durability, while the frame is built to last the vehicle's lifetime. Washable, reusable, and easy to install, it reduces the frequency of replacements and maintenance interventions.

Design and Materials

• Multi-layered oiled cotton material providing good permeability to allow air circulation and promote engine breathing
• Durable frame and materials designed to withstand the vehicle's lifespan and limit replacement frequency

Practicality and Features

• Washable and reusable filter to clean instead of replace, reducing maintenance costs
• Installation achievable in under five minutes and without tools for quick mounting on the vehicle
• Extended maintenance intervals up to 50,000 miles depending on driving conditions to limit operational frequency

Usage and Performance

• Airflow up to 50% higher than a traditional paper filter, potentially contributing to increased power
• Designed to enhance power, torque, and acceleration for better engine responsiveness

Safety and Standards

• Each design tested in the lab according to ISO 5011 to ensure filtration efficiency and protect the engine
• High filtration efficiency to limit dirt penetration and preserve mechanical components

Advantages

• OEM reference KT-2412
• Limited warranty of 10 years/1.6 million kilometres

Compatible with a selection of models including:

• KTM 390 DUKE ABS E5+ 390 (2026)
• HUSQVARNA VITPILEN 401 ABS E5+ 401 (2025)
• KTM 125 DUKE ABS E5+ 125 (2026)