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Vortex 120B-61 Aluminum Rear Sprocket 61-Tooth

Manufacturer

Picture for manufacturer Vortex

Part Number

120B-61
5 reviews
Sale Price

$105.36

Estimated ship date Friday, November 27

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Vortex 120B-61 is a 61-tooth aluminum rear sprocket from Vortex Racing, engineered for performance motorcycle applications. CNC-machined from lightweight 7075-T6 aluminum, this sprocket delivers an ideal balance of strength, weight savings, and durability for both track and aggressive street use.

Key Features:

  • 61-tooth rear sprocket for optimized final drive ratio tuning
  • CNC-machined from 7075-T6 aircraft-grade aluminum for maximum strength-to-weight ratio
  • 120B series sprocket designed for specific OEM carrier/hub applications
  • Hard anodized finish for enhanced wear resistance and corrosion protection
  • Precision-cut teeth for smooth chain engagement and extended chain life
  • Significantly lighter than stock steel sprockets, reducing unsprung weight
  • Direct bolt-on replacement — no modifications required

Vortex Racing sprockets are manufactured to tight tolerances and are a popular upgrade for riders looking to fine-tune gearing for acceleration, top speed, or specific track configurations. The 120B-61 is a direct OEM-style fitment replacement with race-proven performance.

Everything went well. I'm not sure why a blower fan would be made with any metal that could corrode and yet that's what happened to the old one that is NOT that old.

Package shipped and arrived very quickly at a great price. Only suggestion would be to place the original packaging in an outer package as the box it arrived in appeared to be a little worn.

Very simple and clear instructions.

quick and easy shopping. description matched the item I needed.

Wonderful customer service and prices. Wish could ship faster. Ordered Friday morning but won’t get to shipping until Monday. Middle of painting my boat and this delay will make me add an additional coat.

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