Order Includes: 1x Non O-Ring Drive Chain, 1x Front Sprocket, 1x Rear Sprocket
Compatible with Yamaha models: YZF-R1 1998-2003
Note: 530 chain conversion type
Specs: Non O-Ring Drive Chain with Master Link and Rivet Link (Tensile Strength 6000 pounds), Front Sprocket 16 Teeth / Material: Steel, Rear Sprocket 43 Teeth / Material: C49 High Carbon Steel
We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced.