REAR SPROCKET STEEL 46 [JTR1465.46] 420, SILVER

This rear steel sprocket features 46 teeth and is designed for durability and performance in off-road motorcycles. Manufactured from high-strength C45 high carbon steel, it offers a reliable balance of strength and weight. Each sprocket is heat-treated, hand-finished, and sandblasted to reduce surface tension, ensuring consistent quality and a satin-silk finish. Compatible with 420 chains, it fits a range of Kawasaki and Suzuki models.

Features

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  Manufactured from C45 high carbon steel for maximum strength

  
  


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  Heat-treated and hand-finished for durability

  
  


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  Sandblasted surface for reduced tension and improved finish

  
  


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  Satin-silk or power-coated black finish

  
  


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  Meets or exceeds industry compound modification standards

  
  

Specifications

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  Tooth Count: 46

  
  


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  Chain Size: 420

  
  


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  Material: C45 high carbon steel

  
  


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  Finish: Satin-silk or black powder coat

  
  


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  Part Number: SR455-46.S.DR

  
  

Cross-Reference OEM Part Numbers

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  MX-146546

  
  


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  42041-1527

  
  

Vehicle Fitments

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  Kawasaki KX65 A1-A2 2000–2001

  
  


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  Kawasaki KX65 A3-A6, A6F-A9F, AAF-ADF, AEF, AFF, AGF, AHF, AJF 2002–2018

  
  


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  Suzuki RM65 K3-K5 2003–2005

  
  


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  Kawasaki KX65 2000–2023

  
  


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  Suzuki RM65 2005–2007