DNA Air Filters - Air Filter for Yamaha Ν-Μax 125 21-23 / N-Max 155 21-23 / Αerox 155 20-21 / X-Max 125 21-22 past type tag-Boots - Replacement Parts One year wear guarantee: if

One year wear guarantee: if you wear it out

Keeps all pin bearings from falling into the engine case

IPONE Air Filter Oil Spray keeps the dirt in the filter so that it doesn't go into your engine

DNA air filter flow: 167

DNA Air Filters - Air Filter for Yamaha Ν-Μax 125 21-23 / N-Max 155 21-23 / Αerox 155 20-21 / X-Max 125 21-22 past type tag-Boots - Replacement Parts One year wear guarantee: ifThis filter features DNAs advanced FCd (Full Contour design). Installation of this new DNA Air filter is very easy; simply follow the installation instructions included in the workshop manual. The filtering efficiency* is extremely high at 98 99% filtering efficiency (ISO 5011), with 4 layers of DNA Cotton. A perfect airtight sealing and trouble free filter installation for the user is guaranteed. The flow of this new DNA filter is +96. 40% more than