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JT Sprockets JTR1213.37 Steel Rear Sprocket 37 Tooth

(2004-2009, 2011 Honda CRF50F; 2000-2003 Honda XR50R)

Manufacturer

Part Number

JTR1213.37
Sale Price

$21.72

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The JT Sprockets JTR1213.37 is a high-performance 37-tooth rear sprocket engineered for motorcycles and powersports applications. Manufactured from premium C45 high carbon steel, this sprocket delivers exceptional strength and longevity even under aggressive riding conditions.

Key Features:

  • Precision-machined from C45 high carbon steel for maximum durability and wear resistance
  • 37-tooth configuration for optimized gearing performance
  • Heat-treated construction ensures superior hardness and extended service life
  • Hand-finished to meet or exceed OEM quality standards
  • Computer-designed tooth profile for smooth chain engagement and reduced wear
  • Compatible with standard chain pitch applications

JT Sprockets utilizes advanced CNC manufacturing processes and rigorous quality control to produce sprockets that meet the demanding requirements of both street and off-road riders. Each sprocket undergoes precision heat treatment to achieve optimal material properties, followed by hand-finishing to ensure perfect fitment and performance.

Products specifications

Fits

2004-2009, 2011 Honda CRF50F; 2000-2003 Honda XR50R

Sprocket Position

Rear

Sprocket Teeth

37

Distinct Name

Steel Rear Sprocket - 37T

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