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Vortex 615B-43 Black Steel Rear Sprocket 43-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

615B-43
8 reviews
Sale Price

$65.41

Estimated ship date Tuesday, November 24

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 615B-43 is a 43-tooth black steel rear sprocket engineered for high-performance motorcycle applications. Built to Vortex's exacting standards, this sprocket is laser-cut from high-carbon steel and features an electroplated satin black finish for corrosion resistance and a clean, aggressive look.

Key Features:

  • Laser-cut carbon steel construction for maximum strength and extended service life
  • Black electroplated finish — satin black coating provides superior corrosion resistance
  • Case-hardened teeth for increased durability and wear resistance under high-load conditions
  • Vortex patented tooth profile designed to increase sprocket longevity and promote smooth chain engagement
  • 43-tooth rear sprocket — ideal for tuning gear ratios for improved low-end torque and acceleration
  • Manufactured in the USA to tight tolerances

Vortex Racing is a U.S.-based manufacturer with a long-standing reputation in Motocross, Supercross, Road Racing, Flat Track, and Minibike racing. Every component is tested with direct feedback from professional race teams worldwide. The 615B-43 is a direct-fit replacement sprocket designed to restore or improve drivetrain performance with race-proven quality.

got what I needed and it worked with reasonable pricing

Great! Very pleased. Customer service was great, parts actually showed up. Very good experience!

Excellent price, unbelievably fast shipping, great communication. Thanks!

Easy purchase

Haven't installed them yet.

Fast and easy

Called customer service just to verify the part fits.

The way it was described it come with everything you needed and it took over a week to get the product to find out it did not come with the lower unit so now it's going to take another 5 to 10 days to get the rest of the product it should've come with everything it's not a replacement air conditioner

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