K&N High Flow Air Filter for Honda CB650R Motorcycle - Street
K&N High Flow Air Filter for Honda CB650R 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
Honda CB650R Motorcycle - Street (2019-2023)
The Honda CB650R, a flagship model in the “Neo Sports Café” lineup, defined the 2019-2023 period with its blend of retro styling and modern performance. Powered by a 649cc liquid-cooled, DOHC, inline-four-cylinder engine, it delivers approximately 94 horsepower and 63 Nm of torque, positioning this motorcycle as a versatile and accessible sport naked bike. It was primarily offered as a single trim level, with ABS often standard or optional, variations mostly limited to color options from year to year. While the core engine and frame remained largely consistent, the CB650R received a significant update in 2021. That year, it gained new 41mm Showa SFF-BP (Separate Function Big Piston) USD forks, offering improved damping and full adjustability. The engine was also updated for EURO5 emissions compliance without any loss of top-end power. Ergonomic improvements, a more readable LCD display, and the addition of a USB Type-C charging socket under the seat completed this evolution. The 2022 and 2023 models carried over these specifications, with changes primarily aesthetic, such as new color options and a red shock spring in 2023. FAQ :
Q: How do I know which version of the CB650R I have?
A: Use the year and edition selector on this page to find parts compatible with your specific model.
Maintenance
| Component | Interval | Details |
| Engine Oil Change | Every 12,800 km or annually | SAE 10W-30 oil, JASO T 903 MA standard (or API SJ or higher). |
| Oil Filter Replacement | Every 12,800 km | Typically performed with every oil change. |
| Spark Plugs Replacement | Every 25,600 km | NGK IMR9E-9HES, gapped to 0.8-0.9mm. |
| Air Filter Replacement | Every 24,000 km | More frequently in dusty or wet conditions. |
| Coolant Replacement | Every 3 years | Honda Long-life Coolant, ethylene glycol-based. |
| Drive Chain Inspection and Lubrication | Every 1,000 km | Inspect, clean, and lubricate. Chain slack of 43 mm to 48 mm. |
| Brake Fluid Replacement | Every 2 years | DOT 4 brake fluid. |
| Valve Clearance Inspection | Every 38,400 km |