K&N Engineering has just released a Replacement Air Filter (HA-4502) that fits the 2002 Honda CRF450R. K&N's MX XStream Air Filter (HA-4502) is pleated and offers a substantial amount of surface area over the typical foam filter, providing longer service intervals and lots of fresh air to keep it breathing strong.
This Replacement Air Filter (HA-4502) was designed with two pieces for easy installation and removal. It comes out of the box pre-oiled and with the top off. It is easy to install the base into the airbox and follow up with the installation of the top for a snug, precise fit in the bike.
K&N also provides a 1 oz. tube of grease to ensure a perfect seal at the top and bottom of the airbox. A machined aluminum spacer allows you to tighten the filter into place, keeping the filter sung without damaging the filter media.
HA-4502) is built with an epoxy coated aluminum wire mesh, incorporated into a back-fire screen which protects the filter element, while delivering optimum air-flow.
All of K&N Off-Road Replacement Air Filters are washable and reusable and are covered by our K&N Racing and Off Road Limited Warranty. The 2002 Honda CRF 450 is a green sticker bike, the last of its kind. It is a much wanted choice for off-roaders who want to ride on public lands.
Find K&N products for your vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.