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Vortex 438AV4-42 VTX Aluminum Rear Sprocket 42-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

438AV4-42
6 reviews
Sale Price

$73.91

Estimated ship date Tuesday, November 24

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Product Details

The Vortex 438AV4-42 VTX Aluminum Rear Sprocket is a high-performance replacement rear sprocket engineered for demanding street and track use. Manufactured from lightweight, aircraft-grade aluminum, this sprocket delivers a significant weight savings over stock steel units without sacrificing durability or performance.

Key Features:

  • Tooth Count: 42 teeth for optimized power delivery and acceleration
  • Chain Pitch: 428 pitch chain compatibility
  • Material: CNC-machined 7075 aluminum alloy for superior strength-to-weight ratio
  • Finish: Hard anodized surface treatment for extended wear resistance and corrosion protection
  • Precision CNC Machined: Tight tolerances ensure smooth, consistent chain engagement
  • Direct OEM Replacement: Bolt-on fitment with no modifications required
  • Hub Pattern: AV4 bolt pattern for correct model-specific mounting

Vortex is a trusted name in the powersports industry, known for producing competition-grade drivetrain components used by professional racers and performance enthusiasts alike. The VTX series sprocket is an ideal upgrade for riders looking to reduce unsprung weight and fine-tune their gearing for track days or spirited street riding.

Very good recieved order quick informed there was a small delay still recieved the part in a week

Came quick!

They are BEAUTIFUL!!!

Great price and free shipping

Great prices and a surprisingly fast delivery, which despite choosing the most economic choice (2-14 days), I received the items in 5 days - saved more than half in shipping. Great all around experience and great product extremely well packaged. Thank you, folks!

Ordering was very easy and streamline. Hoping the delivery is just as good.

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