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JT SPROCKETS Rear Sprocket - 40 Tooth - XT600 JTR857.40

Part Number: 12102737
JT SPROCKETS
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SKU:
12102737
UPC:
824225309324
MPN:
JTR857.40
Availability:
Ships Same Business Day
Weight:
1.53 LBS
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$27.85
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Description

A worn or incorrect rear sprocket directly impacts your XT600's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 40-tooth rear sprocket delivers the precision engineering and durability you need to maintain consistent performance whether you're on the track or tackling challenging terrain. Built with premium materials and engineered for reliability, this sprocket ensures smooth power delivery with minimal wear on your chain and transmission.

  • Tooth Count: 40
  • Vehicle Fitment: XT600
  • MPN: JTR857.40
  • Material: C45 high-carbon steel
  • Heat-treated construction
  • Bead-blasted finish
  • Reduces surface tension
  • Computer-designed geometry
  • Optimized strength-to-weight ratio
  • Exceeds industry standards
  • Installation: Bolt-on
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