Yamaha YZF-R6 R6 600 02 DID ZVL Super Heavy Duty X-Ring Black Chain and JT Sprocket Kit Parts at Wemoto - The UK's No.1 On-Line Motorcycle Parts Retailer
Vortex Racing Sprocket/Chain Kit: Yamaha R6 1999-2002 (520 Pitch)
Yamaha R6 D.I.D X-Ring Chain and JT Sprockets Kit (1999 to 2002) from Hunters Motorcycles