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Vortex 410ZK-40 Aluminum Rear Sprocket 420 Pitch 40 Tooth Black

Manufacturer

Picture for manufacturer Vortex

Part Number

410ZK-40
7 reviews
Sale Price

$55.21

Estimated ship date Friday, November 20

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Fitment guaranteed

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Product Details

The Vortex 410ZK-40 is a lightweight aluminum rear sprocket designed for 420 pitch chain applications. Featuring 40 teeth and a durable black anodized finish, this racing-grade sprocket is precision-engineered to deliver exceptional performance and longevity for mini bikes, pit bikes, and smaller displacement motorcycles.

Key Features:

  • Lightweight 7075 T6 aerospace-grade aluminum construction reduces rotating mass for improved acceleration
  • 420 pitch with 40 teeth configuration
  • 100% CNC machined in the USA for precise tolerances and perfect fitment
  • Black anodized finish prevents corrosion and adds visual appeal
  • Vortex patented tooth design with Saber tooth grooves increases sprocket longevity
  • Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
  • Ideal for mini bikes and pit bikes including Honda Grom, Honda Monkey, Kawasaki Z125, and CRF50 applications

Vortex Racing sprockets are the choice of serious riders and racers who demand maximum performance. By reducing rotational weight in the drivetrain, this sprocket helps put more power to the pavement while the precision tooth design ensures smooth chain engagement and extended service life.

Thank you guys ,THM MOTORSPORT was amazing . But.... UPS WAS TRASH , they threw my tires in the middle of my driveway and bounce , nobody knocked on my door or hit the ring bell.

Fast shipping

Saia is a horrible freight company. I used to deal with them at my previous job as a shipper. Box had a little damage, paint is rubbed off in a couple areas and swivel wheel assembly was bent. I was able to get it straight. Hopefully it will roll ok once it has weight on it. Not something I would expect for a $1500 item. I had to call Saia several times because I was getting a runaround on the delivery, they kept telling me they would schedule a delivery time. Never did, it showed up at my house unexpected, luckily my wife was still home. Seems like a good product though

Good

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