Description:

For All Yamaha Zuma 50 YW50 Scooter Moped Carb 2002 2003 2004 2005 2008 2009 2010 2011. Inner Diameter (intake side): Approx 19mmOuter Diameter (intake side): Approx 24mmDiameter (air filter side): Approx 36mm. Package Include As picture shows. Easy to install, it's better to be installed by professionals(NO instructions included).