SILVER 2003-2005 HONDA CBR600RR 520 CONVERSIONS.

Description:

A direct lineage up the Honda foodchain from your 600RR is the almighty RC211V. What kind of chains and sprockets do they run? 520 chains and sprockets. How does that help you? Acceleration. And let;s face it- even though it spanks R6s- 636s and GSXR600s in the corners- your Double-R needs more acceleration! WHO DOESN;T?

This fits all of the 600RR models and increases power response across the rev range. Dyno tests prove that you can reach peak torque and HP an average of .4 seconds faster than stock!

Stock Sprocket sizes are 16 tooth front 43 tooth rear which has a final drive ratio of 2.69 Our optimum ratio is 15 tooth front 45 tooth rear which has a final drive ratio of 3.00.

Extensive testing on the street- eddy current dyno and on the race track have proven that this is the optimum ratio for your bike- however you may choose any combination of front and rear sprockets for your application.

Honda 600RR 2003-2007 520 Conversion Kit