Niche Sprocket Chain Set for Yamaha YZ450F 13/49T 520 O-Ring Motorcycle MK1004125

Compatible with Front Sprocket OEM Parts Yamaha 9383E-13216-00 Compatible with Rear Sprocket OEM Parts Yamaha 17D-25449-50-00, 1C3-25449-00-00, 1C6-25449-20-00 Fits 2007-2014 Yamaha YZ450F Compatible with Drive Chain OEM Parts Yamaha 94561-62114-00 Sprocket Material consists of SAE 1023 structural carbon steel; Oil - LT-001A High Temperature Chain Oil