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Ref : SUP00057A / AB10457
SuperProx

SuperProx 57 teeth Sprocket

Recommended retail price: 48,90 €40,83 €

Compatibility

Check that this part fits your motorcycle

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Key features

  • Key benefitPrecise choice of gearing or easy replacement with the 57-tooth sprocket. Better chain contact reduces wear and offers a more consistent transmission off-road for your rides.
  • Technical materialAluminium 7075-T6 for strength against off-road stresses. Laser cutting ensures a precise fit on the axle. Anodised finish protects the surface after muddy outings.
  • Usage & compatibilityDesigned for Motocross, intended for off-road and racing. Compatible examples: HONDA CRF 150 R (2026, 2019) and HONDA CR 85 R (2007). Please refer to the dedicated section for the complete list.

Features

57 Tooth Sprocket by SuperProx

7075-T6 aluminium sprocket designed for off-road and racing, featuring optimised tooth design for improved chain contact. Laser cutting and anodised finish ensure a precise fit and enhanced abrasion resistance, while grooves help to expel dirt to minimise wear on the chain kit.


Design and Materials

  • 7075-T6 aluminium ensuring maximum strength against off-road stresses.
  • Laser cutting for a precise fit on the axle and reduced play during installation.
  • Anodised finish that protects the surface and facilitates maintenance after muddy rides.
  • Special tooth design developed to enhance chain contact and increase the lifespan of the sprocket and pinion.

Practicality and Features

  • Grooves between the teeth that move dirt away from the chain to reduce abrasive wear.
  • 57 teeth, accurate information for selecting the correct gearing or replacing the sprocket with an identical part.

Advantages

  • OEM Reference 51-13012-57
  • Experienced manufacturer since 1959, recognised for producing high-performance sprockets and crowns.
  • Drawings and visuals are non-contractual, technical dimensions provided are accurate.

Examples of Compatible Motorcycles

  • HONDA CRF 150 R BIG WHEELS 150 (2026)
  • HONDA CRF 150 R STD WHEELS 150 (2019)
  • HONDA CR 85 R STD WHEELS 85 (2007)

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