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JT SPROCKETS Counter Shaft Sprocket - 12-Tooth JTF565.12SC

Part Number: 12120520
JT SPROCKETS
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SKU:
12120520
UPC:
824225207026
MPN:
JTF565.12SC
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.19 LBS
$11.83
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Description

A worn or incorrect front sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 12-Tooth Counter Shaft Sprocket delivers computer-optimized design that maximizes strength while keeping rotational mass minimal—critical for responsive throttle response and reduced parasitic losses. Whether you're fine-tuning gearing for track performance or replacing OEM wear, this precision-engineered sprocket meets the durability standards demanded by professional racers and serious enthusiasts alike.

  • Material: C45 high-carbon steel / SCM415 chromoly
  • Tooth Count: 12T
  • MPN: JTF565.12SC
  • Design: Computer-optimized geometry
  • Manufacturing: Precision-engineered for strength-to-weight ratio
  • Quality Standard: Exceeds highest industry specifications
  • Application: Counter shaft (front sprocket)
  • Installation: Bolt-on replacement
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Specs

MOUNTING POSITION:
FRONT
PRODUCT NAME:
SPROCKET
RIDING STYLE:
ATV
TYPE:
COUNTERSHAFT
CHAIN SIZE:
520
RIDING STYLE:
STREET
TOOTH COUNT:
12
MATERIAL:
STEEL
RIDING STYLE:
ADVENTURE TOURING / DUAL-SPORT
RIDING STYLE:
OFF-ROAD
UNITS:
EACH
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Fitment

Fitment for JT SPROCKETS Counter Shaft Sprocket - 12-Tooth JTF565.12SC

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