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Vortex 839AKV4-43 Aluminum Rear Sprocket 43-Tooth Silver

Manufacturer

Picture for manufacturer Vortex

Part Number

839AKV4-43
8 reviews
Sale Price

$69.66

Estimated ship date Monday, November 23

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Product Details

The Vortex 839AKV4-43 is a 43-tooth silver aluminum rear sprocket engineered for motorcycle racing and high-performance street riding. Crafted from a specially formulated aluminum alloy per Vortex's own specifications, this sprocket delivers an ideal balance of lightweight construction and durability that riders demand on the track and road.

Key Features:

  • 100% CNC manufactured in the USA — machined to the tightest tolerances for a perfectly concentric sprocket every time
  • Specially formulated aluminum alloy — per Vortex's own material specifications for optimal strength-to-weight ratio
  • Silver anodized finish — helps prevent corrosion and provides a bright, polished appearance
  • Unique/patented tooth design — reduces drag and friction for improved acceleration and deceleration, while increasing sprocket longevity
  • Lightweight construction — reduces rotating mass compared to steel sprockets, freeing up horsepower and improving throttle response
  • 43 teeth — precise tooth count for optimized gear ratio tuning

Vortex Racing is a U.S.-based manufacturer with a long track record of supplying race components to professional teams competing in Motocross, Supercross, Road Racing, and Flat Track. Every sprocket is tested under real race conditions for proven reliability. The 839AKV4-43 is an excellent choice for riders looking to reduce drivetrain weight and fine-tune their motorcycle's gearing performance.

Great price, fast delivery.

Fast, easy ordering. Products arrived within 9 days to WA. 98070

Good

fast shipping great prices thanks

I never received anything about shipping so I contacted customer support. They said it was a direct shipment and they would check on it for me and get back to me. I never heard back from them. Shortly after that I did receive a message from the carrier saying they have my shipment and scheduled a delivery. They said they would call me 30 mins before the delivery so I could get off work and come to inspect it before signing for it. That didnt' happen either my wife called me first thing in the morning and say they are here delivering it now so I had to run home so I could inspect it. The driver was really nice and waited for me to get there.

The item I bought was one to replace something I thought I had accidentally thrown away. A couple days after the boatplicity item arrived I located the like item I already had. I initiated the return process with boatplicity, as I no longer had need of the item. I completed the return request stuff and it said I would be contacted to continue the process but no one has contacted me.

The website was easy to navigate and your facility was the only one that had the product.

Easy Checkout, good price

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