Like New - New open package part
Part Number: Sprocket Specialists 296 42 Part: Sprocket, rear, Teeth: 42 Replaces OEM#: 42041-1200 Suggested Fitments: Kawasaki Motorcycle ZX1000A1 NINJA 1000R 1986 USA CALIFORNIA CANADA ZX1000A2 NINJA 1000R 1987 USA CALIFORNIA CANADA May fit others not listed, please verify fitment before ordering if unsure. Ships Fast! ///MOTOMIKE