Evolution Industries EVO-1011-2015 86 Link Primary Chain for Touring 07-Up The REV 225-AA features a

The REV 225-AA features a proprietary circui

Housing Length: 66-11/16"

At the turn of the 21st century

• Fits popular motorcycles including the Ducati Scrambler

Wiring: 3 Wire Set Up

Evolution Industries EVO-1011-2015 86 Link Primary Chain for Touring 07-Up The REV 225-AA features aWe are proud to offer replacement primary chains from Regina. They are the same high quality chains that are Original Equipment from The Factory. Available in different lengths to suit many combinations of gearing for Big Twin and Sportster. Part Number 1011 2015 Double Row Primary Chain 86L Fits: 36 to Present Big Twin (O. E. Length 07 to Present Touring #40037 07)