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Vortex 775AZBV4-43 Aluminum Rear Sprocket 43T

Part of: Vortex Aluminum Rear Sprocket Sprockets

Other options in this family: Vortex 405-32 Vortex 511ZK-38 Vortex 196ZK-44 Vortex 196ZK-45 Vortex 170ZKV4-43

Manufacturer

Picture for manufacturer Vortex

Part Number

775AZBV4-43
8 reviews
Sale Price

$69.66

Estimated ship date Monday, November 23

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Product Details

The Vortex 775AZBV4-43 is a 43-tooth aluminum rear sprocket designed as a high-performance replacement for sport and street motorcycles. Vortex sprockets are precision-machined in the USA from aerospace-grade 7075-T6 aluminum alloy, delivering a significant weight savings over stock steel sprockets without sacrificing durability or strength.

Key Features:

  • 43-Tooth Configuration – Direct-fit rear sprocket for optimized acceleration and drive ratio tuning
  • 7075-T6 Aluminum Construction – Lightweight aerospace-grade alloy for reduced unsprung weight
  • Hard Anodized Finish – Enhanced surface hardness for improved wear resistance and corrosion protection
  • CNC Machined – Precision manufacturing ensures accurate tooth geometry and consistent chain engagement
  • Lightening Cutouts – Strategic material removal further reduces rotational mass
  • Made in the USA – Manufactured to OEM and racing-grade tolerances

The 775 series sprocket is compatible with the corresponding Vortex front sprocket and chain kit offerings, making it easy to build a complete drivetrain package. Whether used for street riding or track days, the Vortex 775AZBV4-43 is a proven upgrade for riders looking to reduce drivetrain weight and fine-tune gearing.

The website was easy to navigate. I found the product easy peasy. Placed order and my order was delivered within days not weeks. I would order again from them if I ever need shocks again.

Really like my new front lock for loading my boat. Works great.

Lovely experience would definitely buy again

none

Easy checkout, rapid delivery, great product.

Got the part I needed pretty quick. Smooth transaction.

Easy

Easy checkout, product arrived quickly. Would use them again.

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