K&N High Flow Air Filter for Suzuki RM125 Dirt Bike
K&N High Flow Air Filter for Suzuki RM125 Dirt Bike
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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
Suzuki RM125 Dirt Bike (1975-2007)
The Suzuki RM125, a legendary two-stroke motocross machine, was produced from 1975 to 2007 for the North American market. Renowned for its agility and powerful 123cc to 124.8cc engine, the RM125 consistently delivered high performance for competitive racing and recreational riding. Throughout its extensive production run, the RM125 underwent numerous significant engineering updates rather than distinct trim levels, ensuring it remained at the forefront of motocross technology. Key generational shifts include the introduction of the first liquid-cooled engine and the revolutionary Full Floater rear suspension in 1981, marking a major leap in performance and handling. Another full model change occurred in 2001, bringing a redesigned, lighter engine, a new frame, and updated plastics, further enhancing its competitive edge. These continuous improvements ensured the RM125 evolved significantly over its lifespan. FAQ:
Q: How do I find the right parts for my Suzuki RM125?
A: To ensure a guaranteed fit, please use the year and edition selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil (Transmission) | Every 5 to 10 hours of operation | Change more frequently (5-7 hours) for aggressive or race-level riding; every 10 hours for recreational use. |
| Spark Plug | Inspect and replace as needed | Check condition, fouling, and tightness. Replace if hard starting, misfiring, or excessive consumption occurs. |
| Air Filter | Clean every 5 to 15 hours; replace annually or as needed | Clean more frequently (2-10 hours) in dusty, muddy, or race conditions. Inspect after every ride. |
| Coolant | Annually or every 30-40 hours | Replace at least once per season. More frequently for high-performance use. |