How do I clean and reuse this K&N air filter?

This K&N air filter is washable and reusable. You'll need a K&N cleaning kit to properly service it. After cleaning and drying, it needs to be re-oiled with K&N's specific oil before installation.

Does this air filter come with new hardware or seals?

This K&N air filter is designed as a direct replacement for your stock filter. It includes an application-specific base seal and sealing bead to ensure it fits correctly without needing additional hardware.

What is the warranty on this K&N air filter?

K&N Engineering backs this air filter with a No-Hassle Lifetime Limited Warranty, reflecting their confidence in the product's durability and performance.

K&N 02-09 Honda CHF50 Metropolitan Replacement Air Filter

1 / 5

Specifications

Brand: K&N
Part #: HA-0502
UPC: 024844240637

K&N 02-09 Honda CHF50 Metropolitan Replacement Air Filter

Name: K&N 02-09 Honda CHF50 Metropolitan Replacement Air Filter
Brand: K&N
Price: 57.99 USD
Availability: InStock

$57.99

Only 3 left in stock

Fits 2002-2009 Honda CHF50 Metropolitan. This K&N air filter offers improved airflow and engine protection.

Key Features

Fits 2002-2009 Honda CHF50 Metropolitan.
This K&N air filter is washable and reusable, coming pre-oiled and ready to install.
Features pleated media for a large filtration area, offering long service intervals.
Multiple layers of woven cotton gauze media provide excellent filtration.
Designed for low restriction to help increase horsepower and torque.
Application-specific base seal and sealing bead ensure a proper fit.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Fits these vehicles

Honda CHF50 Metropolitan 2002-2009
Honda NPS50 Ruckus 2003-2009, 2011-2020, 2022-2025
Honda NPS50S Ruckus 2004-2009

Product Details

You're getting a K&N high-flow replacement air filter designed specifically for your Honda CHF50 Metropolitan. This filter is built to swap directly in place of your stock air filter element, offering a straightforward way to improve your scooter's breathing.

The filter uses multiple layers of woven cotton gauze media, pleated to give you a large filtration surface area. This design helps keep restriction low, which can lead to improved horsepower and torque, while still providing excellent engine protection. Because it's washable and reusable, you can clean it and use it again, saving you money over time. It comes pre-oiled and ready to install right out of the box.

This is a well-made filter that's designed to last. K&N has been making these in the USA for over 40 years, and they back it with a No-Hassle Lifetime Limited Warranty.