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Vortex 642CZKV4-41 VTX Aluminum Rear Sprocket 41-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

642CZKV4-41
9 reviews
Sale Price

$73.91

Estimated ship date Saturday, November 28

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Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 642CZKV4-41 is a high-performance aluminum rear sprocket designed as a direct OEM replacement or upgrade for compatible motorcycles. Vortex sprockets are precision-CNC-machined from high-grade 7075-T6 aluminum alloy, delivering an exceptional strength-to-weight ratio that reduces unsprung rotational mass for improved throttle response and acceleration.

Key Features:

  • 41-Tooth rear sprocket for optimized final drive gearing
  • CNC-machined from lightweight 7075-T6 aluminum alloy for maximum durability
  • Hard anodized finish for corrosion resistance and long service life
  • Precision tooth geometry for smooth, quiet chain engagement and reduced chain wear
  • Direct bolt-on fitment — no modifications required
  • Significant weight savings over stock steel sprockets
  • Manufactured to tight tolerances for consistent, reliable performance

Vortex is a trusted name in the powersports aftermarket, producing sprockets that meet or exceed OEM standards. The 642CZKV4-41 is an ideal upgrade for street, track, or sport riding applications where weight reduction and precise gearing are priorities.

easy to order and was delivered with express delivery, which I paid for, but arrived in time...

With the outdated vent system in my motorhome, these new vents should really do the trick.

'Ordered lug nuts for my new wheels-shipping was fast and the price was good. Everything arrived as expected and worked well. Smooth overall experience.'

we need to return item not needed how do we start that process?

Great overall experience and fast shipping. Thank you.

I searched online for my product, found it and the best price at thmotorsports.com, ordered it, and received it as promised, in perfect condition as advertised. I'm a satisfied customer. Guess they have a sister company: autoplicity.com. I'm shoppin' them too.

Incredibly fast shipping. Thank you!

arrived earlier than expected

I thought I was getting 10% off my next order but never got that.

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