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Vortex 193AZK-53 CAT5 Aluminum Rear Sprocket 520 Pitch 53T Black BMW

Manufacturer

Picture for manufacturer Vortex

Part Number

193AZK-53
9 reviews
Sale Price

$65.41

Estimated ship date Friday, November 27

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Product Details

The Vortex 193AZK-53 is a CAT5 series aluminum rear sprocket designed for BMW motorcycles, featuring a 520 pitch chain compatibility and a 53-tooth count. Built for riders who demand lightweight performance without sacrificing durability, this sprocket is a direct upgrade over heavier OEM steel units.

Key Features:

  • 520 Pitch: Compatible with 520-series drive chains, ideal for performance and conversion applications
  • 53 Teeth: Higher tooth count for increased low-end torque and acceleration
  • 7075 Aerospace-Grade Aluminum: CNC machined from high-strength aluminum alloy for a superior strength-to-weight ratio
  • CAT5 Anodized Finish: Hard anodized black finish applied before machining for long-lasting corrosion resistance and a clean look
  • Unique Tooth Profile: Precision-engineered tooth geometry promotes smooth chain engagement and optimized power transfer
  • Significant Weight Savings: Substantially lighter than stock steel sprockets, reducing unsprung rotational mass

The Vortex 193AZK-53 is a purpose-built performance sprocket for BMW motorcycle applications, making it an excellent choice for track days, sport riding, and gearing customization. MPN: 193AZK-53.

Easy so far

Shipping was unbelievably fast. Thanks very much

Great customer service!

Everything went perfect

I'm a 60 year old man refitting a 50 year old sailboat. I'm sure our paths will cross again.

The product arrived as expected and on time. Smooth process.

Fast shipping

IT WAS GREAT

Easy ordering, great customer service experience and fast delivery. My only issue with my order was my product was bent when we opened the package but due to timing of needing the item we had no choice but to keep the product and use it.

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