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Vortex 193AK-44 Aluminum Hardcoat Rear Sprocket Pitch Black Sprockets - F5 520 44-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

193AK-44
13 reviews
Sale Price

$65.41

Estimated ship date Tuesday, November 24

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Product Details

The Vortex 193AK-44 is a premium 44-tooth, 520-pitch rear sprocket crafted from lightweight F5 aluminum and finished with a PTFE black hardcoat. Designed and manufactured in the USA by Vortex Racing, this sprocket is engineered for serious motorsport use across road racing, motocross, supercross, and flat track applications.

Vortex's proprietary PTFE (polytetrafluoroethylene) black hardcoat — commonly known as Teflon coating — chemically bonds to the aluminum surface, creating a harder, more durable finish that resists wear and significantly extends sprocket service life. The result is reduced friction, greater longevity, and consistent performance under demanding race conditions.

Key Features:

  • F5 aluminum construction — specially formulated alloy per Vortex specifications for an ideal balance of strength and reduced rotating mass
  • 100% CNC manufactured in the USA — machined to the tightest tolerances for precision fit and performance
  • PTFE black hardcoat (Teflon) — bonds to the aluminum for increased wear resistance and extended longevity
  • Patented unique tooth design — Vortex's exclusive tooth geometry promotes longer sprocket life and smooth chain engagement
  • 520 pitch — compatible with 520-size chain systems, including OEM replacements and suitable 520 conversions
  • 44 teeth — tuned gearing for optimized acceleration and throttle response
  • Black hardcoat finish — aggressive, race-ready appearance with built-in corrosion resistance

Vortex Racing has been a trusted name in high-performance motorcycle components for over 15 years, with products validated by top professional race teams worldwide. The 193AK-44 delivers race-proven durability and performance in a lightweight, precision-machined package.

Great products

Best price around

insufficient info presented. Before confirming payment needed to make sure part fit proper side. Info not provided had to call in waited ten minutes. Also when choosing paypal payment it wouldn't transfer. had to log off twice before final completion.

Hate to have to type in the savings box, can't you just automatically give it to me? feel like a puppet on a string

Lowest price anywhere! Amazing service and fast shipping!

detailed product description and easy purchasing

Simple to purchase from you using paypal

Good deals easy to use. Nice

Super easy site to navigate, and fantastic prices.

they were able to answer any questions i had and shipped the item out the next day. great to do business with. i will be ordering from them again.

the Amazon payments feature was very slick.

Hands down the best price on the Magnaflow catback I have seen by more than 20%. They were able to work out the ship-from-manufacturer tracking after a quick phone call. Will definately be recommending these guys to others.

Product was a good price, fast shipping and great costumer service! will do business again!

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