FITTING OF THIS PRODUCT: According to the data provided by the manufacturer, this article is valid for the following brands, models and years: MBK NITRO 50: 1997-2002 MBK YQ NITRO 50: 1998-2002 MBK YQ NITRO JAGUAR 50: 2001-2002 YAMAHA AEROX 50: 1997-2002 YAMAHA YQ Aerox R 50: 1999-2000 YAMAHA YQ AEROX 50: 1997-2002 YAMAHA YQ AEROX R 50: 1999-2000