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 KTM 690 Duke Motorcycle - Street
K&N
K&N High Flow Air Filter for KTM 690 Duke Motorcycle - Street
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
KTM 690 Duke Motorcycle - Street (2008-2018)
The KTM 690 Duke, produced from 2008 to 2018, is a versatile naked motorcycle known for its powerful single-cylinder LC4 engine. Throughout its production, it offered standard and "R" trims, with the R model typically featuring enhanced performance and components. This period saw significant evolution. From 2008 to 2011, the Duke III generation featured a 654 cc LC4 engine. A major refresh in 2012 (Duke IV) increased the standard model's engine to a full 690 cc, matching the R version, and introduced dual ignition, ride-by-wire, and ABS, boosting power to 70 hp. Another substantial engine overhaul in 2016 further refined the LC4, increasing bore and decreasing stroke for higher revs, resulting in 73 hp for the standard Duke and 75 hp for the R model, alongside updated electronics and advanced ABS features. The 2017-2018 models largely continued these improvements. FAQ:
Q: How do I ensure I select the correct parts for my KTM 690 Duke?
A: Please use the year and edition selector on this page to find parts specifically compatible with your motorcycle.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | See details | For 2016-2018 models: every 10,000 km or 1 year. For 2012-2015 models: every 10,000 km or 12 months. For 2010-2011 models: every 7,500 km or 12 months. For 2008-2009 models: every 5,000 km or 12 months. |
| Spark Plug | 20,000 km | For 2016-2018 models. The LC4 engine uses two spark plugs. |
| Air Filter | See details | For 2016-2018 models: every 10,000 km or 1 year. For earlier models: check every 2,000-3,000 km, replace every 5,000-7,000 km or more frequently in dusty conditions. |
| Coolant | 10,000 km or 12 months | Check level monthly. |
Maintenance intervals may vary slightly by model year. It is essential to consult your motorcycle's specific owner's manual for accurate and complete information.