K&N High Flow Air Filter
1019-0818 (MFG #: DU-9001)
$145.99
Sale price
$145.99
Regular price
$145.99
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K&N High Flow Air Filter for Husqvarna TC 250 Dirt Bike
K&N
K&N High Flow Air Filter for Husqvarna TC 250 Dirt Bike
K&N
$145.99
Sale price
$145.99
Regular price
$145.99
SKU:1019-0818
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Description
K&N Powersports High-Flow Air Filter
Upgrade your machine’s performance with a K&N High-Flow Powersports Air Filter. Designed to increase airflow while providing superior filtration, these premium reusable filters help your engine breathe better for improved horsepower, throttle response, and overall performance.
Built with oiled cotton gauze media, K&N filters capture dirt and debris while allowing more air to reach the engine compared to traditional paper filters. The result is better performance and long-term reliability for motorcycles, ATVs, UTVs, and other powersports machines.
Unlike disposable filters, K&N air filters are washable and reusable, helping reduce maintenance costs over time. With proper cleaning and oiling, one filter can last for the life of your vehicle.
Key Features
High-flow design improves airflow and engine performance
Superior filtration protects your engine from dirt and debris
Washable and reusable for long-term value
Durable oiled cotton gauze construction
Direct OEM replacement for easy installation
Designed specifically for motorcycles, ATVs, UTVs, and other powersports applications
Why Choose K&N?
K&N is a global leader in high-performance filtration, trusted by riders and racers worldwide. Their powersports air filters are engineered to deliver maximum airflow without sacrificing engine protection, helping you get the most out of your ride.
Technical Specifications
- MFG. Part Number DU-9001
Vehicle Information
Husqvarna TC 250 Dirt Bike (2002-2026)
The Husqvarna TC 250, a prominent motocross machine, has seen significant evolution across its 2002-2026 production run. Initially launched as a 4-stroke model, it underwent major transformations in engine type, fuel delivery, and overall technology. The early 4-stroke models (2002-2013) transitioned from carburetors to electronic fuel injection, with engine redesigns for improved performance and reduced weight. A notable trim, the TC250R, appeared in 2013. Around 2014, the TC 250 made a pivotal shift to a 2-stroke engine, marking a new era for the model. This 2-stroke platform continued to evolve, receiving a new engine with a counterbalancer in 2017 to reduce vibration. A major overhaul in 2023 introduced electronic fuel injection (EFI) and electric start to the 2-stroke engine, alongside an electronic exhaust control system. Subsequent years, including 2025 and 2026, brought further refinements like updated suspension settings, chassis improvements, and the introduction of the distinctive Heritage trim. These changes represent distinct generational shifts rather than minor annual updates. Q: How do I ensure parts fit my specific TC 250?
A: Always use the year and edition selector on this page to find parts guaranteed to fit your exact Husqvarna TC 250 model.
Maintenance
| Component | Interval | Details |
| Engine Oil Changes | 5-15 hours or 6 400 km | Intervals vary by model year and riding style. For some models, a 6 400 km interval is mentioned. |
| Oil Filter | With every engine oil change or 6 400 km | |
| Belt | Not applicable | Not applicable. The TC 250 uses a chain drive system. |
| Spark Plug | As needed | Generally recommended as part of pre-season preparation or if fouled. Always carry a spare. |
| Air Filter Service | 2-15 hours | Clean and re-oil regularly, especially in dusty conditions. Intervals vary by riding style. |
| Coolant | Annually or as needed | At least once per season for race/hard off-road use. Check level before every ride. Flush if murky or rusty. |
| Valve Inspections | 15-30 hours | Intervals vary by model year and riding style. Some newer models may require less frequent adjustment. |
| Top-End Inspections (Piston, Rings, Cylinder) | 25-60 hours | Intervals vary by model year and riding style. |
| Bottom-End Inspections (Crankshaft, Bearings) | 40-100 hours | Intervals vary by model year and riding style. |
Maintenance intervals can vary significantly by model year and riding style. Always consult your official owner's manual for precise details.