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 Honda NM4 Motorcycle - Street
K&N
K&N High Flow Air Filter for Honda NM4 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
Honda NM4 Motorcycle - Street (2015-2018)
The Honda NM4, produced from 2015 to 2018, is a motorcycle with a distinctive neo-futuristic styling, inspired by anime and manga. For the North American market, it was equipped with a liquid-cooled 670cc parallel-twin engine, delivering approximately 50 horsepower and strong low-end torque for smooth acceleration and fuel efficiency. A six-speed automatic Dual Clutch Transmission (DCT) was standard, offering manual and automatic modes (Drive, Sport). The model remained remarkably consistent during these years, with no significant mid-cycle generation or engine changes. There were no distinct trim levels in the traditional sense; the NM4 was offered as a single, well-equipped model, including ABS, full LED lighting, and a convertible passenger seat that doubled as an adjustable rider backrest. A 745cc version was available in other markets, but the North American model consistently featured the 670cc engine throughout the 2015-2018 period. FAQ:
Q: How can I ensure this part fits my Honda NM4?
A: To guarantee compatibility, please use the year and model selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | 25,600 km or 1 year | API SG or higher oil, SAE 10W-30, JASO T 903 MA. |
| Spark Plugs | 25,600 km | NGK IFR6G-11K, gap 1.0-1.1 mm. |
| Air Filter | Inspect every 24,000 km. Replace every 24,000 km (normal conditions) or 48,000 km (severe conditions). Clean more frequently (e.g., every 4,800 km) in dusty conditions. | |
| Coolant | Every 3 years |
Maintenance intervals are based on the owner's manual for normal conditions. Air filter information is derived from general Honda guidelines. For severe riding conditions or precise details, always consult your official Honda NM4 service manual.