Features: 1.Replace Part: According to the original specifications, the compatible OEM number is 3XG?E4451?00. 2.High Compatibility: Great replacement for NS Aerox (SA421) 50cc 2013?2016, replacement for YA R Axis S/T 50cc 1995?1996, etc. 3.Premium Materials: Crafted from superior quality sponge material, the filtering effect is very significant, practical in use. 4.Easy to Install: Simple operation without complicated installation procedures, direct replacement and use. 5.Compact: Light in weight and compact in size, it is very convenient for you to carry and store, and easy to use.Specification:Item Type: Motorcycle Air Filter Foam_x000D_Material: Sponge _x000D_OEM: 3XG-E4451-00_x000D_Fitment: _x000D_Replacement for CV Jog A/R 50cc 2003-2008_x000D_Replacement for NS Aerox (SA421) 50cc 2013-2016_x000D_Replacement for NS Aerox Naked (SA424) 50cc 2013-2016_x000D_Replacement for YA R Axis S/T 50cc 1995-1996_x000D_Replacement for YA ZA Jog Z (4SC1) 50cc 1995-1996_x000D_Replacement for YN Neo`s 50cc 1997-2001_x000D_Replacement for YN Neo`s E2 50cc 2002-2015_x000D_Replacement for YQ Aerox /R 50cc 1997-2012_x000D_Replacement for YQ Aerox R E2 50cc 2003-2012_x000D_Replacement for Breeze 50cc_x000D_Replacement for Vino 50cc_x000D_Replacement for Zest 50ccPackageList:1 x_x000D__x000D_Motorcycle Air Filter FoamNote:1. Please double check the part number of your item, matching information is for reference only._x000D_2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!