FITTING OF THIS PRODUCT: According to the data provided by the manufacturer, this article is valid for the following brands, models and years:APRILIA SPORT CITY 50 2T ONE 2008-2014 APRILIA SPORT CITY 50 4T ONE 2008-2014 APRILIA SR 125 MAX 2012-2016 APRILIA SR 125 SPORT CITY ONE 2012-2012 DERBI BOULEVARD 50 2T 2009-2016 DERBI BOULEVARD 50 4T 2009-2016 GILERA RUNNER 50 PURE JET INJ 2006-2011 GILERA RUNNER 50 SP 2006-2012 GILERA NEXUS 125 4T E3 2007-2014 GILERA RUNNER 125 FX 2T 2000-2005 GILERA RUNNER 125 FX SP 2000-2003 GILERA RUNNER 125 ST 2008-2012 GILERA RUNNER 125 VX 4T 2001-2007 GILERA RUNNER 180 FXR 2000-2002 GILERA RUNNER 180 VXR 2001-2006 GILERA RUNNER 200 VXR 2001-2006 GILERA RUNNER 200 VXR ST 2008-2011