Our Kawasaki 520 Conversion motorcycle chain & sprocket kits come with a pre-set -1/+2 race gearing for an out of the box boost in acceleration using top of the line Driven rear sprockets paired with steel front sprockets and a 520 chain to put it all together. Expect to see an 8-10% increase in torque. This setup will lower your top end a little but many feel it is an acceptable loss for the performance gains. This kit will also save considerable weight off your drive train - increasing responsiveness and performance. 

Bike selections are pre-set with -1/+2 gearing, however, if you want different gearing, simply enter it into the 'custom gearing' field.

Chains come pre-cut for your application. We recommend the RK Chain Riveting/Breaking Tool for installation and the Speedohealer to correct the speedometer once the kit is installed. Traditionally, aluminum sprockets will wear faster than the stock steel sprockets but you will save considerable weight with the switch. Take care of your chain with chain clean & lube/wax to see longer life from your kit.

Driven Hard Anodized Aluminum Motorcycle Rear Sprockets
Every Driven Sprocket is manufactured to a rigorous standard of quality which is unsurpassed in the industry. Made in the USA. Driven colored sprockest are hard Anodized aluminum so they last longer and are available in Gold, Blue, Black and Red. These sprockets are for the absolute performance junkie or track day/racer as they're super lightweight but they'll wear faster than traditional steel sprockets.

Driven Lightened Steel Motorcycel Rear Sprockets 
Every Driven USA Sprocket is manufactured to a rigorous standard of quality which is unsurpassed in the industry. Made in the USA. Drive lightened steel sprockets are anywhere from 1-1/4 to 1-1/2 lbs lighter than stock and they come in a beautiful black  color. These sprockets are a good midde ground for those looking to shed a little weight, change up gearing, add some color while still having their sprockets last for quite some time.

RK 520 GXW Motorcycle Chain
- Best for most applications
- Performance chain good for up to 1000cc, light track usage
- Gold & other colors available
- High tensile strength ensures reliable performance
- Pro X-ring chan lasts five to eight times longer
- Pre-cut length for your application and ready to install
- Comes with Rivet Connecting Link for safety (You'll need a riveting tool to install this chain