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 Polaris Sportsman X2 850 ATV
K&N
K&N High Flow Air Filter for Polaris Sportsman X2 850 ATV
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
Polaris Sportsman X2 850 ATV (2011)
The 2011 Polaris Sportsman X2 850 is a versatile all-terrain vehicle (ATV) designed for both solo adventures and two-up riding. Powered by a robust 850cc liquid-cooled, 4-stroke SOHC twin-cylinder engine, it delivers a strong 70 horsepower, ensuring reliable performance across various terrains. Its defining feature, the 'X2' designation, highlights its unique ability to convert effortlessly from a single-rider configuration to accommodate a passenger with an integrated seat in the cargo box. For the 2011 model year, the primary offering was the Sportsman 850 X2 LE (Limited Edition). There were no significant generation or engine changes noted specifically for the Sportsman X2 850 between the 2010 and 2011 model years, maintaining its proven design and capabilities. Frequently Asked Questions:
Q: Will this product fit my Polaris Sportsman X2 850?
A: To ensure perfect compatibility, please use the year and model selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Coolant | Before every ride | Check fluid level |
| Air Filter | Before every ride | Inspect and clean; replace as needed |
| Drive Belt | Every 800 km or 50 h or 6 months | Inspect and adjust; replace as needed |
| Engine Oil & Filter | Every 1 600 km or 100 h or 12 months | Change engine oil and filter |
| Spark Plugs | Every 3 200 km or 2 years | Inspect and replace as needed |
| Air Filter | Every 8 000 km or 500 h or 36 months | Check and replace the air filter (if necessary) |
| Coolant | Every 8 000 km or 500 h or 36 months | Inspect the coolant and maintain the antifreeze level. The coolant system should also be flushed. |
These intervals are based on general Polaris Sportsman guidelines and may not be 100% accurate for your specific 2011 Sportsman X2 850. Always consult your official owner's manual for precise recommendations.