POLINI Air Filter MBK BOOSTER/YAMAHA BW S

The POLINI Air Filter represents a fundamental upgrade for your 50 cc scooter or maxi scooter, designed to ensure superior performance and greater engine efficiency. Made from flexible polyester-based polyurethane foam, this filter consists of two layers of sponge: a fine blue layer with a porosity of 60 PPI, which filters the smallest particles, and a more open black layer with a porosity of 30 PPI, which allows for optimal airflow.

The wavy outer surface not only facilitates air intake but also retains 50% more coarse dust particles. With an efficiency exceeding 90% according to European Standards EN779 of grade G3-G4, the filter can capture over 50% of 1-micron particles, ensuring cleaner air for the engine.

Additionally, the filter can be regenerated and cleaned, allowing for prolonged use over time. By replacing the original filter with the POLINI Air Filter, you will not only improve airflow during the intake phase but also optimize the air-fuel mixture, enhancing your vehicle's performance and giving new life to your engine.

• Made from flexible polyester-based polyurethane foam
• Two layers of sponge: blue (60 PPI) and black (30 PPI)
• Wavy outer surface to facilitate air intake
• Retains 50% more coarse dust particles
• Efficiency exceeding 90% according to European Standards EN779 of grade G3-G4
• Capable of retaining over 50% of 1-micron particles
• Regenerable and cleanable for prolonged use
• Improves airflow during the intake phase
• Optimizes the air-fuel mixture
• Increases vehicle performance