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 Yamaha XT250 Motorcycle - Dual-Sport
K&N
K&N High Flow Air Filter for Yamaha XT250 Motorcycle - Dual-Sport
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
Yamaha XT250 Motorcycle - Dual-Sport (1980-2025)
The Yamaha XT250 is a versatile dual-sport motorcycle, produced from 1980 to 2025, known for its reliability and simplicity. It consistently features a 249cc single-cylinder engine across its lifespan. The model has evolved through three distinct generations. The first generation (1980-1983) introduced a carbureted, air-cooled SOHC engine. After a second generation (1984-1990) that saw a power reduction for emissions and redesigned plastics, the XT250 experienced a production hiatus from 1991 to 2007, though variants continued in Japan as the Serow 250. It was reintroduced in 2008 as the third generation, replacing the XT225. A significant update occurred in 2013 for US models, transitioning from a carburetor to a Yamaha Fuel Injection (YFI) system, which improved performance and efficiency. The XT250 has largely remained consistent since 2013, continuing through the 2025 model year. Q: How do I ensure parts fit my specific XT250?
A: To guarantee compatibility, please use the year and edition selector at the top of this page. Q: Are there different trims for the XT250?
A: The primary model is the XT250, also known as the Serow 250 in Japan. While some "XT250X" listings exist, please use our selector to find parts for your exact model.
Maintenance
| Component | Interval | Details |
| Engine Oil | Every 5 000 km or 6 months, whichever comes first, OR every 20 hours for recreational use (10 hours for aggressive use). | More frequent changes may be needed in dusty or wet conditions. Hourly intervals are more relevant for recent models. |
| Oil Filter | With every oil change (recent models) or every 10 000 km (older models). | Early models (pre-2008) might have had a cleanable filter. It is generally recommended to replace it with every oil change for added peace of mind. |
| Spark Plug | Every 10 000 km or annually. | Inspect and clean as required for older models. Replace if issues arise. |
| Air Filter | Every 20 hours for recreational use (10 hours for aggressive use). | Inspect and clean more frequently in dusty or wet environments. Replace as necessary. |
| Drive Belt | Not applicable | The Yamaha XT250 uses a chain drive system, not a belt. Therefore, there is no belt maintenance. |
| Coolant | Not applicable | The Yamaha XT250 engine is air-cooled and does not use liquid coolant. |
Maintenance intervals can vary by model year and riding conditions. Always refer to your vehicle's owner's manual for precise information.