K&N High Flow Air Filter for Yamaha Moto 4 350 ATV
K&N High Flow Air Filter for Yamaha Moto 4 350 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 Moto 4 350 ATV (1987-1995)
The Yamaha Moto 4 350, produced from 1987 to 1995, was a popular utility and recreational ATV. Known for its robust design, it featured a 329cc, 4-stroke, oil-cooled engine paired with a five-speed constant mesh transmission that included a reverse gear. This model was a workhorse, suitable for both utility tasks and trail riding, and maintained its core mechanical and design aspects throughout its production run. Throughout its 1987-1995 production, the Moto 4 350 maintained consistent core engine specifications and design. There were no major mid-cycle generation changes or significant engine overhauls. While various model codes (e.g., YFM350ER, YFM350D) were used, these typically indicated year-specific identifiers or minor annual updates, rather than distinct trim levels with varying features or performance. The fundamental design remained stable. Q: How can I ensure I select the correct parts for my Yamaha Moto 4 350?
A: To guarantee a perfect fit, please use the year and model selector at the top of this page. This will filter parts specifically designed for your ATV's production year.
Maintenance
| Component | Interval | Details |
| Engine Oil Filter | With every engine oil change | |
| Engine Oil | Every 6 months or 1 year, whichever comes first | |
| Spark Plug | Inspection and replacement if necessary | Check condition, clean or replace if necessary. Regular changes are crucial for maintaining the ATV in top condition. |
| Air Filter | Every 12 months or 100 hours, whichever comes first | Replace. Clean and re-oil every time the four-wheeler is serviced. More frequent replacement is advised if ridden in dusty conditions. |
| Drive Belt | Not applicable | The Yamaha Moto 4 350 is a shaft-driven ATV and does not use a main drive belt. |
| Coolant | Not applicable | The Yamaha Moto 4 350 engine is air-cooled and does not utilize a liquid cooling system. |