• 7075 T6 aluminum is the best grade material for light weight and durability
  
• The weight you save on drive components is multiplied as rotating mass
• Less rotating weight improves acceleration

CNC Machined to tightest tolerances

• Their unique manufacturing process creates a perfectly concentric sprocket every time
  
• This frees horsepower and extends the life of both the chain and sprocket
• Perfected tooth design has less drag and reduces friction for better acceleration and deceleration

Attractive, Smart Design

• Vortex patented design offers a unique look
• Mud grooves and coating help keep components clean
• All sprockets available in single tooth increments
  
• 8 lug design for use with Quick Change hub / carrier
• Hub ID 63.5mm (2.50")
• Bolt circle 76.2mm (3")

ORDERING INSTRUCTIONS: Refer to the sprocket tooth counts available above. When paying write the SPROCKET TOOTH COUNT you want us to ship in your PayPal payment notes. For example: if you want a 40 tooth sprocket write: "40 TOOTH" in the notes to seller section of your PayPal payment. You can also email us your sprocket tooth count information before / after check-out 

IF YOU DO NOT GIVE US THE SPROCKET TOOTH COUNT WITH YOUR PAYMENT, OR IN A SEPARATE EMAIL YOUR ORDER WILL BE DELAYED WHILE WE CONTACT YOU.  ALSO, IF YOU ARE PAYING WITH A CREDIT CARD, PLEASE LET US KNOW SO WE CAN SEND THE CORRECT INVOICE.

Do you need a new chain, or front sprocket to go with your new Vortex rear Sprocket? Click on the photos below to check out the chains, and Vortex front sprockets we carry! It is highly recommended that you purchase a new chain when buying new sprockets as an old chain will cause undo wear and tear on the new sprockets. 

Vortex Front Sprockets Motorcycle Chains SpeedoDRD Speedometer Calibrator

After changing the stock gearing ratio of your motorcycle your speedometer will not be accurate and could have an error of up to 20% (most motorcycles come from the factory with a 10% speedometer error already!). This will cause the Speedomoter to read much faster than your actual speed and also show more miles traveled then you are actually riding. The solution is the SpeedoDRD!  Click on the photo above to check out the SpeedoDRD

SpeedoDRD Speedometer Calibrator Features:

• The smallest electronic speedometer/odometer calibration device in the world.
• Saves max speed, which can be recalled to your stock speedometer gauge
• Widest calibration range on the market (ratio based and multiplier/divider capability)
• Built in testing mode to ensure proper installation
• Easier to setup than any other device on the market
• Simple plug-in installation for many vehicles using factory OEM connectors
• Works for any 3 wire Hall Effect Sensor, or 2 wire Ground Switch Sensors
• Works for vehicles which display MPH or KPH
• Ability to convert MPH to KPH, or KPH to MPH
• Ratio based correction in 0.1% steps, up to 99.9% + or -
• Fractional frequency multiplier & divider with 0.1 steps, up to 99.9 + or -
• Weather proof design to protect against the elements
• 18" wiring harness (1.5ft)
• 3 year product replacement warranty
• Made in the USA 

"We carry all Vortex Racing Products. If you have any questions about fitment for a specific motorcycle, or would like to check the availability of a part please feel free to contact us. Our mission is to provide you with the best customer service possible, and we are more then happy to help you with all of your motorcycle needs. - Team Podium"