*525 Conversion Kit - Superlite RSX Series 525 Chain & Steel Sprocket Kit - YAMAHA YZF-R1 '09-14

Stock Gear Ratio - 17 Front | 47 Rear 

This conversion kits updates your YZF from the heavy, outdated 530 chain to the nicer and lighter 525 pitch chain.

Superlite RSX Series steel sprocket kits shave unsprung "rotating" weight which in turn provides better acceleration, braking and handling. All kits include high quality RSX Series sprockets with multiple gear ratio options and high strength D.I.D. X-Ring sealed chains cut to length. These championship winning sprocket kits are extremely strong and built to last!

Each sprocket kit includes -

(1) Superlite XD Series chromoly steel drilled and lightened front sprocket

(1) Superlite RSX Series black high carbon steel rear sprocket 

(1) High strength D.I.D. 525 X'ring sealed chain cut to length

(1) Matching D.I.D. Rivet style connecting link

Chain Specifications - 

525 VX3 Series Chain - Recommended for motorcycles with 1000cc's or smaller

525 ZVMX Super Street Series Chain - Recommended for motorcycles with 1300cc's or smaller