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Black Week Price
Product photos

Non-contractual photo

Key features

  • Faithful transmissionReplace without changing behaviour or aesthetics. 38-tooth SuperProx sprocket, laser cut for precise fitting and simplified installation, so you retain the original feel.
  • Treated steelRobust steel structure with heat treatment. Improved wear resistance and black anti-corrosion finish to limit oxidation and preserve appearance during prolonged road use.
  • Usage & compatibilityDesigned for road and vintage/classic motorcycles. Not 530 and 38 teeth indicated for compatibility check. OEM reference JTR840.38. Compatible example: YAMAHA XS 400 (1983). Check the dedicated section.
Black Week Price
Ref : SUP00135A / CC40238
SuperProx

SuperProx 38 teeth SprocketYAMAHA 400 XS 400 - 1982 - 1983

Recommended retail price: 38,58 €32,21 €

Compatibility

Check that this part fits your motorcycle

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Key features

  • Faithful transmissionReplace without changing behaviour or aesthetics. 38-tooth SuperProx sprocket, laser cut for precise fitting and simplified installation, so you retain the original feel.
  • Treated steelRobust steel structure with heat treatment. Improved wear resistance and black anti-corrosion finish to limit oxidation and preserve appearance during prolonged road use.
  • Usage & compatibilityDesigned for road and vintage/classic motorcycles. Not 530 and 38 teeth indicated for compatibility check. OEM reference JTR840.38. Compatible example: YAMAHA XS 400 (1983). Check the dedicated section.

Features

38 Tooth Sprocket by SuperProx

38-tooth steel sprocket designed for road use, particularly suitable for vintage/classic motorcycles. Heat-treated steel with a black anti-corrosion finish to reduce wear and oxidation. Laser-cutting and original design ensure a precise fit and easy installation.


Design and Materials

  • Steel construction providing a robust structure to withstand transmission stresses
  • Heat treatment enhancing wear resistance for prolonged use
  • High-performance black anti-corrosion finish to limit oxidation and maintain appearance
  • Laser cutting ensuring a precise fit for simplified assembly
  • Developed and tested on track to validate durability under demanding conditions

Practicality and Features

  • 530 pitch and 38 teeth specified to check compatibility with existing chain and sprocket
  • Standard version faithful to the original design to preserve motorcycle handling and aesthetics
  • OEM reference JTR840.38 for unambiguous identification during replacement
  • Drawings and visuals are non-contractual; refer to the provided technical specifications for fit verification

Examples of Compatible Motorcycles

  • YAMAHA XS 400 400 (1983)

    • Complete list of compatible motorcycles available in the dedicated section below