*Driven Evo-Spec Kawasaki 520 Superlight Steel Chain Kit with EST Tech.*


Retail Price: $255.00
Sale Price: $145.00
Product ID : DRV-SSCK-Kawi


Our #1 recommendation if you want a steel rear sprocket for your chain kit.

Click here for bike stock gearing chart.
Click here for basic chain kit information.

Evolution Specification Technology is the relentless pursuit to produce products that have been developed using only the latest high tech methods available and the force behind Driven Racing from day one.

Sprockets are black in color.

Steel rear sprocket Designed to be super lightweight and not hinder longevity or durability!

Not as light as the alum sprockets, but for someone who wants a long lasting sprocket and doesn't want/need every ounce of performance this is the kit to get.

Combined with our high quality chains this kit is easily going to be one of the longest lasting kits on the market at a very reasonable weight.

Don't be fooled by kits with cheaper low quality chains. We only sell the best chains by each manufacturer so please don't inquire about cheaper chains as we don't want our customers calling back upset and for that reason we only sell what we believe in and know to be the best. All of our chain kits also come with a rivet master link for the best in safety, quality, and performance.

In order to best help you pick your chain we have listed the tensile strength ratings from each major manufacturer

  •     EK 3D=9,400 (Recommended to get the absolute longest life out of kit) (also the lightest chain)
  •     RK MAXX 520=9,000  (Recommended for this chain kit)
  •     EK MVXZ 520=9,000
  •     RK GXW 520=8,800
  •     DID ERV3=8,660
  •     Regina's GPZ 520=8,204

 *Combined Driven sprockets have a retail a value of over $100.

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Product Reviews

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Reviewed by
11/02/2015 - 04:24:18 PM
Best price on this kit.
Went -1+2 on my zx6r and love it. Once again the mummy has the best prices. Thank you for having such good deals.
Reviewed by
04/12/2015 - 07:03:59 AM
Great Set!
Went -1/+2 on my ZX6R with the EK MVXZ chain. I've always like Driven sprockets and have never had any negative issues with them. I recommend this set!
Reviewed by
04/05/2015 - 07:54:04 PM
Great Kit
I got this kit with the 520 3D chain and 16T and 41T (stock gearing) sprockets for a 2003 ZX-9R. The front sprocket is 1.2 ounces lighter than stock and the rear sprocket is 6.15 ounces lighter than stock. The chain is 9.65 ounces lighter than the stock EK 525 chain. The black (and gold) chain looks great with the black sprockets. The Driven sprocket nuts in gold do NOT match the gold of the chain, but still look good against the black of the sprocket. The nuts are 0.6 ounces lighter than the stock nuts.

This product may contain chemicals known to the State of California to cause cancer andbirth defects or other reproductive harm. www.p65warnings.ca.gov