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Vortex 641AZB-51 Aluminum Rear Sprocket 520 Pitch 51 Tooth Blue

Manufacturer

Picture for manufacturer Vortex

Part Number

641AZB-51
7 reviews
Sale Price

$65.41

Estimated ship date Sunday, November 22

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Product Details

The Vortex 641AZB-51 is a high-performance aluminum rear sprocket designed for 520 pitch chain systems. This 51-tooth sprocket features a blue anodized finish that provides both corrosion resistance and distinctive styling for your motorcycle's drivetrain.

Key Features:

  • Constructed from aerospace-grade 7075 T6 aluminum for exceptional strength and durability
  • 100% CNC machined in the USA to precise tolerances ensuring concentricity and optimal chain engagement
  • Strategic lightening holes reduce rotating mass for improved acceleration and power transfer
  • Blue anodized finish offers corrosion protection and vibrant appearance
  • Patented tooth design extends sprocket life and reduces wear
  • Grooves between teeth help clear debris and maintain clean operation
  • 520 chain pitch configuration with 51 teeth for tunable gearing ratios

Vortex Racing sprockets are trusted by professional race teams worldwide and manufactured to the tightest tolerances in the industry. The lightweight aluminum construction reduces unsprung weight while the precision machining ensures smooth, quiet operation and extended service life that rivals many steel sprockets.

Easy going

Best price I was able to find on the web. Product as described. Shipped on time.

During a regular boating season I usually damage one aluminum prop per year . Once again, I needed to replace my prop on a 50hp outboard that I use during fishing and deer hunting on the Missouri River. In past years I have had to allow time for the new prop to arrive. Not this time! The people at Boatplicity got the prop to me the very next day! And I paid the lowest price I have ever paid for the prop. I now have Boatplicity on my favorites list and will definitely use them for all my boating needs.

great

It was fast and easy

Very positive, i will buy from you again. Pete

Oh man it was great! I found what I was looking for in no time.

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