Features:100% Brand New and High Quality Carburetor Interface Adapter.This interface adapter help to enlarge the internal diameter of carb and increase the intake of mixed gas.Direct aftermarket parts, perfect fit for your motorcycle carburetor.Durable plastic material, good sealing performance and oil resistant.Easy to install, direct replace the old or broken one.Specification:Condition: 100% Brand NewMaterial: RubberColor: BlackFitment:- Aprilia Compay 50CCM Custom 2009-2013- Aprilia Mojito 50CCM Custom 2004-2013- Aprilia Sportcity 50CCM One 2010-2013- Aprilia SR 50CCM LC R LC 2003-2014- Derbi Atlantis 50CCM AC 2003-2013- Derbi Boulevard 50CCM 2010-2014- Derbi GP1 50CCM 2003-2011- Gilera lce 50CCM 2001-2003- Gilera Runner 50CCM 1997-2001- Gilera Runner SP 50CCM 1999-2011- Gilera Stalker 50CCM 1997-2006- Gilera Storm 50CCM 2008-2011- Piaggio Diesis 50CCM AC 2001-2005- Piaggio Fly 50CCM 2005-2012- Piaggio Free 25CCM FL DT 1995-1999- Piaggio Free 50CCM 1993-1999- Piaggio Liberty 50CCM 1997-2007- suitable for many Piaggio scooters with 50ccm or 70cc Sport'cylinder.Package Included:1 * Carburetor Interface AdapterNote:1. This is a high quality aftermarket product but not genuine.2. Please allow 1-3mm error due to manual measurement. Thanks for your understanding.