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JT SPROCKETS Rear Sprocket - 52 Tooth - Yamaha JTR1842.52

Part Number: 12100418
JT SPROCKETS
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SKU:
12100418
UPC:
824225301601
MPN:
JTR1842.52
Availability:
Ships Same Business Day
Weight:
2.35 LBS
$27.43
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Description

A worn or stock rear sprocket limits your bike's acceleration and top-end performance. The JT Sprockets 52-tooth rear sprocket is engineered to deliver predictable power delivery and durability through high-carbon steel construction and precision heat-treatment—giving you the reliability that serious riders demand without compromising strength-to-weight ratio.

Whether you're fine-tuning your gearing for track days or replacing a damaged sprocket, this JT unit meets or exceeds OEM quality standards while offering unbeatable value for your investment.

  • Tooth Count: 52T
  • Material: C45 high-carbon steel
  • Heat-treated: Full hardening
  • Bead-blasted: Reduced surface tension
  • Fitment: Yamaha (JTR1842.52)
  • Installation: Bolt-on replacement
  • Weight: Optimized design
  • Standards: Exceeds motorcycle industry specs
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Fitment for JT SPROCKETS Rear Sprocket - 52 Tooth - Yamaha JTR1842.52

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