K&N High Flow Air Filter for Honda Grom 125 Motorcycle - Street
K&N High Flow Air Filter for Honda Grom 125 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 Grom 125 Motorcycle - Street (2014-2026)
The Honda Grom 125, a compact and agile mini-motorcycle, has captivated riders from its introduction in 2014 through 2026. Known for its fun-to-ride nature, it features a reliable 125cc air-cooled, single-cylinder engine. Over its production run, the Grom has seen one significant generational update. The first generation (2014-2020) was powered by a 125cc engine paired with a four-speed transmission. This era saw a notable styling refresh in 2017, introducing a stacked LED headlight and updated bodywork, with an ABS option becoming available around 2018. A major evolution occurred with the second generation (2021-2026). While maintaining its 125cc displacement, the engine was redesigned with a new bore and stroke, and a higher compression ratio, making it Euro 5 compliant. Crucially, a five-speed transmission was introduced, enhancing cruising comfort and acceleration. This generation also brought new bodywork, a redesigned LCD digital dash with a gear position indicator, and a slightly larger fuel tank. Subtle styling updates were also seen in 2025. Trims generally include Standard, ABS, and more recently, the cosmetic "Grom SP" variant. FAQ:
Q: How do I know which parts fit my Honda Grom 125?
A: To ensure perfect compatibility, please use our year and edition selector at the top of the page. Q: Are there significant differences between model years?
A: Yes, particularly between the 2014-2020 and 2021-2026 generations. Our selector will guide you to the correct parts for your specific model.
Maintenance
| Component | Interval | Details |
| Engine Oil | Initial: 1 000 km. Subsequent: 6 400 km or 12 months. | |
| Oil Filter | 2014-2020 Models: Not user-serviceable (mechanic service). 2021+ Models: 1 000 km initially, then every two oil changes or 25 600 km. | |
| Drive Chain | Inspect and lubricate every 1 000 km. | The Honda Grom 125 is chain-driven, not belt-driven. |
| Spark Plug | Inspect every 6 400 km. Replace every 25 600 km. | |
| Air Filter | Clean or replace as needed. Replacement generally every 19 200 km, or more frequently in dusty conditions (e.g., 24 000 km). | |
| Coolant | Inspect every 12 800 km. Replace every 3 years or 96 000 km. | |
| Valve Clearance | Inspect every 6 400 km or 25 600 km. | Exact interval may vary depending on model year and region. |