Air Filter for CB250

– A CB250 air filter is designed to ensure clean air is supplied to the engine for optimal combustion and performance.
– It acts as a barrier against harmful particles like dust, dirt, and debris, preventing them from entering the engine and causing potential damage.
– Replacement air filters for CB250 models are available in various types, including OEM paper filters, oiled cotton gauze filters, and oiled foam filters.

Key Features:
OEM Paper Filters:
These are typically made of cellulose and are similar to a coffee filter, effectively trapping most dirt while allowing air to pass through.
Oiled Cotton Gauze Filters:
These filters are made of cotton layers, often treated with oil, and are designed to provide a balance of high airflow and filtration.
Oiled Foam Filters:
These filters use a foam material, also treated with oil, and are known for their ability to trap fine particles while offering good airflow.
Performance Considerations:
Increased Airflow:
Performance air filters, such as those made by DNA, are designed to allow for increased airflow compared to stock filters, potentially leading to improved horsepower and acceleration.
Filtration Efficiency:
While performance filters often prioritize airflow, they still aim to maintain adequate filtration to protect the engine.
Lifespan:
Some performance filters, like those from DNA, are designed to be washable and reusable, offering a longer lifespan compared to disposable OEM filters.