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Vortex 642AKV4-45 VTX Aluminum Rear Sprocket 45T

Part of: Vortex VTX Aluminum Rear Sprocket Sprockets

Other options in this family: Vortex 144AZKV4-45 Vortex 170ZKV4-45 Vortex 316ZKV4-43 Vortex 317ZKV4-44 Vortex 317ZKV4-45

Manufacturer

Picture for manufacturer Vortex

Part Number

642AKV4-45
7 reviews
Sale Price

$69.66

Estimated ship date Tuesday, November 24

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Product Details

The Vortex 642AKV4-45 is a 45-tooth aluminum rear sprocket engineered for serious street and track riders who demand lightweight performance without sacrificing durability. Part of Vortex's VTX sprocket lineup, this rear sprocket is a direct-fit replacement designed to reduce rotating mass and improve throttle response.

Key Features:

  • Lightweight aluminum construction reduces unsprung and rotating mass for improved acceleration and handling
  • 100% CNC manufactured to precise tolerances, ensuring proper concentricity and reliable chain engagement
  • Specially formulated alloy per Vortex's proprietary specifications for optimized strength-to-weight ratio
  • Lightening holes machined into the sprocket body to further minimize weight
  • Unique Vortex tooth profile promotes even chain wear and extends overall sprocket longevity
  • Anodized finish for corrosion resistance and long-lasting appearance
  • 45 teeth for gearing tuned toward improved low-to-mid range acceleration

Vortex Racing sprockets are a preferred choice among motorcycle racers and performance riders worldwide. The 642AKV4-45 is machined in the USA and built to meet the demands of both track days and spirited street riding.

Fast shipping, easy website. What more could you need?!?

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.

GREAT

Transaction was easy

All good here!

First time buyer time will tell

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

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