K&N Engine Air Filter KT-1217 — High-Flow Washable Motorcycle Replacement for KTM/Husqvarna

This K&N replacement air filter is engineered for riders who want more responsive throttle feel and longer-lasting filtration without frequent disposables. It uses multiple layers of premium oiled cotton gauze to balance high airflow with contaminant trapping, and is built to fit specific KTM and Husqvarna applications with seamless sealing beads and custom seals. The filter is washable and reusable, lowering lifetime maintenance cost while maintaining consistent performance ride after ride.

How will this filter affect performance on my bike?

The KT-1217 increases airflow into the intake tract compared with many paper stock filters, which can translate into improved throttle response and smoother acceleration. K&N designs these filters to work with stock fuel systems so most installations do not require ECU remapping. Expect better engine breathing rather than a dramatic horsepower spike.

• High-flow oiled cotton gauze layers for increased air volume
• Optimized flow path to support quicker throttle response
• Compatible with stock fuel management on listed models

What protection does the KT-1217 provide against dirt and debris?

Multiple premium cotton layers treated with a tackifying agent capture dust and contaminants while still allowing airflow. The media is engineered to trap particles before they reach the engine, and the precision sealing beads help avoid unfiltered bypass around the filter perimeter.

• Oiled cotton gauze traps fine particulates effectively
• Seamless sealing beads prevent unfiltered air leaks
• Durable construction resists collapse under intake flow

How do I maintain and clean this K&N filter?

The KT-1217 is washable and reusable; a routine cleaning and re-oiling restores filtration and airflow. Follow a gentle cleaning process, allow full drying, then apply the correct filter oil to regain the tacky trapping surface—this keeps service intervals longer than disposable filters.

• Wash with a mild degreaser or K&N cleaner product
• Rinse, air-dry completely, then reapply recommended oil
• Reinstall with factory-style seals for leak-free fit

Which motorcycles will this air filter fit and how does installation look?

The KT-1217 is made for a range of KTM and Husqvarna models from recent years, offering a direct-fit replacement that installs like the OEM part. It includes application-specific sealing features so you retain factory mounting points and clearances without modification.

• Fits KTM 125/200/250/390 Duke, RC125/200/390, 250/390 Adventure (various years)
• Fits Husqvarna Svartpilen and Vitpilen 200/250/401 models where specified
• Precision fit with custom seals for straightforward installation

Who is this for: Riders who want a durable, higher-flow replacement filter that balances improved engine breathing with reliable contaminant protection. If you maintain your motorcycle, prefer longer service intervals, and want a direct-fit solution for supported KTM or Husqvarna bikes, the KT-1217 provides a reusable, performance-minded alternative to disposable paper filters.