BNEW KTM ORANGE STEALTH REAR SPROCKET 50T TOOTH 2000-2012 125-530 5841005105004 ReviewbP PP NEW KTM ORANGE STEALTH REAR SPROCKET 50T TOOTH 2000-2012 125-530 5841005105004 PThis sprocket has steel teeth and an aluminium inner partPBoth sections are permanentely joined by high strength rivetsP