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Vortex 251AZB-50 CAT5 525 Rear Aluminum Sprocket Blue 50-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

251AZB-50
9 reviews
Sale Price

$65.41

Estimated ship date Tuesday, November 24

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Product Details

The Vortex 251AZB-50 CAT5 Rear Aluminum Sprocket is a high-performance, 50-tooth, 525-pitch rear sprocket engineered for serious street and track riders. 100% CNC-machined in the USA, this sprocket is crafted from a specially formulated aerospace-grade aluminum alloy developed to Vortex's exacting standards — delivering a significant weight reduction over stock OEM steel sprockets.

Key Features:

  • 525 pitch — compatible with 525-series motorcycle drive chains
  • 50 teeth — ideal for tuning final drive ratio for acceleration
  • Lightweight CAT5 aluminum construction — reduces rotating mass for improved throttle response and handling
  • 100% CNC manufactured in the USA to precise tolerances
  • Saber tooth groove design — proprietary tooth profile engineered to extend sprocket service life
  • Blue anodized finish with contrasting silver machine-cut highlights on sweeps, mud grooves, and tooth faces
  • Vortex patented sprocket design — a proven choice among professional racing teams

The striking blue anodized finish is applied to the sprocket body while the tooth faces and machined cuts retain their natural silver aluminum color, giving the CAT5 its signature two-tone appearance. Whether you're upgrading for performance or aesthetics, the Vortex CAT5 aluminum rear sprocket is a direct replacement that delivers race-proven reliability.

Super easy. Love that I could log in with my Amazon account. Had the order complete in less than 2 minutes.

Super Great Deal! crazy fast shipping! I am total Blown away!!!

First time ordering with you

very good and fast

Very easy transactionu

Excellent product and fast service!! Great seller with great products!! Fast shipping, no hassles!! AAA+++

Ordered the Auto Ventshade Ventvisor Deflector 4 pc. (Model 94856) for my 2000 Toyota Camry XLE. Was easy to install with no tools, just use the included strong double sided adhesive tape. Instructions that came with it could've been more detailed on where exactly to install the ventshade as I had to remove them tediously, realizing I had to put them a little higher. Also, there seems to be an unsightly gap between the front and back windows. Works as designed. Satisfied with product. Fast shipping by Autoplicity.

Service seems acceptable so far

great gui, accepts paypal

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