K&N High Flow Air Filter for Yamaha Timberwolf 250 ATV
K&N High Flow Air Filter for Yamaha Timberwolf 250 ATV
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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 Timberwolf 250 ATV (1992-2000)
The Yamaha Timberwolf 250, produced from 1992 to 2000, was a robust and reliable utility ATV. It was consistently powered by an air-cooled, 4-stroke, SOHC, single-cylinder engine with a displacement of 229cc or 229.6cc. This ATV featured a 5-speed transmission with reverse gear and a shaft drive system, ensuring dependable performance for various tasks. The core engine design remained stable throughout its production run from 1992 to 2000. The most significant evolution was the introduction of the YFB250FW Timberwolf 4x4 model in 1994, offering a four-wheel-drive option alongside the existing YFB250 Timberwolf 2x4, which was available from 1992 to 1998. The 4x4 model continued until 2000. The initial 1992 model year also featured an all-new body and chassis, providing modern styling and functional design for its time. No other major generational overhauls or engine changes occurred within this specific period. FAQ:
Q: Is this product compatible with my Yamaha Timberwolf 250?
A: To ensure perfect compatibility, please use the year and edition selector on this page.
Maintenance
| Component | Interval | Details |
| Air Filter | Check every 20 hours; clean and oil every 20-40 hours | More frequently if used in dusty conditions. |
| Engine Oil and Oil Filter | 100 hours or annually, whichever comes first | Replacement procedures are covered in repair manuals. Consult official manual for precise interval. |
| Drive Belt | As per maintenance manual | Inspection as part of periodic maintenance procedures. |
| Spark Plug | As per maintenance manual | Typically inspected and replaced as part of routine maintenance. Consult official manual for precise interval. |
| Coolant | N/A | Air-cooled engine, does not use liquid coolant. |