SILVER 2004-2007 YAMAHA YZF600 520 CONVERSIONS.

Description:

A lot of people say the YZF600 is the the coolest 600 yamaha made in 2004-2007- fast- reliable- smooth- quick- comfortable and a SUPER value! But what people tell is they would like to see a little improvement in is the straight-line acceleration and 0-100MPH time trap. So we developed this package- just to help acceleration and performance!

This fits all of the YZF600 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 46 tooth rear which has a final drive ratio of 2.71Our optimum ratio is 15 tooth front 48 tooth rear which has a final drive ratio of 3.00. THAT SHOULD BE LOW ENOUGH TO GET YOU BLOWING PAST 04 R6 and CBR600RRs!

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 we can customize and resize the sprocket ring sizes for your application- your riding style or preferred fitment ratio.

Yamaha 520 Conversion Kit 2004-2007 YZF 600