2015-2024 YAMAHA YZF-R1

(This kit WILL NOT fit the 2016 YZF-R1 "S" model or the 2016 "60th Anniversary" model)

OEM Ratio 520 Conversion 

Race Strength Kit:

Gold/Gold RK 520 GXW XW-Ring Racing Chain and Sprockets Kit,  520x114L , 520x16t/41t

• RK GXW 520 "Made in Japan" XW-Ring OEM 114L Length Chain is correctly rated for 1200cc + 200 horsepower

  RK Premium Strength GXW is RK's Strongest and Longest Wear Life Durability Racing Chain Series

• 520x41t (oem) SuperSprox Black Steel Rear Sprocket

• 520x16t (oem) JT  SCM420 Japan Steel Front Sprocket

• OEM Stock Length 520x114L RK Chain supplied with a Rivet Type Master Link 

• No Clip Type Master Link is made for this high strength racing chain

• OEM gearing 16/41t (oem/oem) is the default size supplied, but we have other sizes available for the same price (15t, 16t, or 17t; and 39t, 41t, or 43t Steel)  

** Extreme Quick Acceleration -1t/+2t (520x15/43t) also available

** Quick Acceleration gearing -1t/oem (520x15/41t) also available

** Top Speed/Freeway Kit  +1t/oem (520x17/41t) also available

• Also available in an extended 150L length for stretched swingarms (costs more than this advertised 520 kit) 

• Also available in 525 and 530 pitch (costs more than this advertised 520 kit) 

• Contact RPE Motorcycle, 10725 Beverly Blvd., Whittier, CA 90601 with any questions or to inquire about optional size sprockets or other colors and applications.

• Note; Chain in pictures has been cleaned for better appearance. New RK Chains come packed in white lithium grease from original manufacturing.