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JT SPROCKETS Sprocket - Rear - Yamaha - 49-Tooth JTR1843.49

Part Number: 12120113
JT SPROCKETS
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SKU:
12120113
UPC:
824225310320
MPN:
JTR1843.49
Condition:
New
Availability:
Ships Same Business Day
Weight:
1.37 LBS
$25.28
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Description

A worn or undersized rear sprocket robs your Yamaha of acceleration and top-end performance. The JT 49-tooth rear sprocket delivers precise gear ratios and reliable power transfer through computer-optimized tooth geometry and heat-treated Japanese C45 high carbon steel. By reducing un-sprung rotating weight, this sprocket improves throttle response and overall drivetrain efficiency without sacrificing durability.

  • Material: Japanese C45 high carbon steel
  • Tooth Count: 49
  • Application: Yamaha rear wheel
  • MPN: JTR1843.49
  • Surface Treatment: Heat-treated, beadblasted
  • Design: Computer-optimized tooth profile
  • Installation: Bolt-on, no fabrication required
  • Quality Standard: Meets/exceeds OEM specs
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Specs

MATERIAL:
STEEL
RIDING STYLE:
OFF-ROAD
UNITS:
EACH
CHAIN SIZE:
428
PRODUCT NAME:
SPROCKET
TOOTH COUNT:
49
MODEL:
YAMAHA
MOUNTING POSITION:
REAR
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Fitment

Fitment for JT SPROCKETS Sprocket - Rear - Yamaha - 49-Tooth JTR1843.49

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