Equipment on most GSXR1000 models. Red RK 530XSOz1 X-Ring Chain and Sprockets Kit, Exact OEM Ratio 17/44t. RK XSOz1 530 "Made in Japan" X-Ring Chain is correctly rated for 1000cc + horsepower. RK High Strength XSOz1 is RK's Most Popular 530 X-Ring Sport Bike Chain. 2mm Wider Chain and 2mm Wider Sprockets than std.530x44t (oem) JT Premium C49 Steel Rear Sprocket. 530x17t (oem) JT SCM420 Japan Steel Front Sprocket. Exact Length RK 530 X-Ring Chain supplied with a Rivet Type Master Link. Exact OEM Ratio 17/44t is the default size supplied, but we have other sizes available for the same price (15,16,17,41,42,43.44,45,46 and 47t Steel). Also available in 525 and 520 pitch (costs more than this advertised 530 kit). RPE Motorcycle, 10725 Beverly Bl. Whittier, CA 90601 for any questions or to inquire about optional size sprockets or other colors and applications. Will Calls and Installation Appointments are WELCOME! This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Transmission & Drivetrain\Final & Primary Drive Parts & Kits\Other Belt, Chain & Sprocket Parts". The seller is "rpemotorcycle" and is located in this country: US. This item can be shipped worldwide.