K&N High Flow Air Filter for BMW R80GS Motorcycle - Street
K&N High Flow Air Filter for BMW R80GS Motorcycle - Street
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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
BMW R80GS Motorcycle - Street (1980-1986)
The BMW R80GS (1980-1986) was a pioneering dual-sport motorcycle, widely recognized as the world's first 'Adventure Bike'. Its 'G/S' designation, from German 'Gelände/Straße' (offroad/road), highlighted its versatile design. Powered by an air-cooled 797.5 cc flat-twin boxer engine, it delivered 50 hp and 56 N·m of torque, making it a revolutionary model for its time. During its 1980-1986 production, the R80GS was offered as a single, consistent model, the R80 G/S, without distinct trims or mid-cycle generation changes. Key innovations included Nikasil-plated cylinders, electronic ignition, a lighter flywheel, and the groundbreaking Monolever single-sided swingarm rear suspension. It also featured a robust double-loop frame and front disc brakes. While successors like the R100GS and later R80 GS (with Paralever) emerged after this period, they were new models, not revisions to the original R80 G/S within these years. Q: How can I ensure this part fits my BMW R80GS?
A: Please use our year and edition selector at the top of the page to confirm compatibility.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | 10,000 km or 1 year | Initial check at 1,000 km for new or overhauled engines. Change more frequently (e.g., 3,000 km or 3-6 months) if used in cold weather or for short trips. |
| Spark Plugs | 20,000 km or 2 years | Check electrode gaps at 10,000 km. |
| Air Filter | 20,000 km or 2 years | Check and replace more frequently in dusty environments. |
| Valve Clearance | Check and adjust every 10,000 km or 1 year, and during major services at 20,000 km or 2 years. | |
| Gearbox and Final Drive Oil | 20,000 km | |
| Brake Fluid | 1 year | |
| Battery | 3 months | Check acid level. |