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VORTEX Steel Rear Sprocket - 48-Tooth - Yamaha 642AS-48

Part Number: 12101122
VORTEX
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SKU:
12101122
MPN:
642AS-48
Condition:
New
Availability:
Ships Same Business Day
Weight:
2.40 LBS
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$56.95
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Description

A rear sprocket is one of the most direct performance upgrades available—it fundamentally alters your power delivery and top-end capability without sacrificing engine longevity. The VORTEX 48-tooth steel sprocket delivers reliable, hardened teeth that withstand sustained high-RPM abuse while the cupped design sheds unnecessary weight for better acceleration and reduced drivetrain stress. If you're running aggressive riding or track work, this sprocket gives you the durability and precision fitment your Yamaha 642AS demands.

  • Material: Carbon steel
  • Tooth count: 48
  • Finish: Electroplated satin black
  • Corrosion resistance: Yes
  • Hardened teeth: Yes
  • Design: Cupped/lightened
  • Fitment: Yamaha 642AS
  • Installation: Bolt-on
  • MPN: 642AS-48
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Specs

COLOR/FINISH:
BLACK
TOOTH COUNT:
48
TYPE:
DRIVE
CHAIN SIZE:
520
MATERIAL:
CARBON STEEL
MOUNTING POSITION:
REAR
RIDING STYLE:
STREET
PRODUCT NAME:
SPROCKET
UNITS:
EACH
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Fitment

Fitment for VORTEX Steel Rear Sprocket - 48-Tooth - Yamaha 642AS-48

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