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Black Week Price
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Key features

  • Complete replacementSprocket kit, C50 crown and D.I.D 420D chain ready to install, allowing you to replace chain/sprocket/crown in one operation. Gear ratio 11/53 and 130 links provided.
  • Proven materialsC50 steel crown for wear resistance, 11-tooth sprocket for stable transmission and D.I.D 420D RJ black chain compliant with DID specifications, for reliable performance every day.
  • Urban & road useDesigned for the road and suitable for urban use. Compatible examples: Aprilia RX/SX 50 (2011–2020). Check the compatibility section for the complete list and verify your model.
Black Week Price
Ref : DE00050A / 102002601
DID

DID origin Chain kit

Recommended retail price: 62,83 €44,27 €

Compatibility

Check that this part fits your motorcycle

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Key features

  • Complete replacementSprocket kit, C50 crown and D.I.D 420D chain ready to install, allowing you to replace chain/sprocket/crown in one operation. Gear ratio 11/53 and 130 links provided.
  • Proven materialsC50 steel crown for wear resistance, 11-tooth sprocket for stable transmission and D.I.D 420D RJ black chain compliant with DID specifications, for reliable performance every day.
  • Urban & road useDesigned for the road and suitable for urban use. Compatible examples: Aprilia RX/SX 50 (2011–2020). Check the compatibility section for the complete list and verify your model.

Features

Original chain kit by DID

Road chain kit designed for complete transmission replacement, consisting of a sprocket, a C50 steel crown, and a D.I.D chain. The steel components and the D.I.D 420D chain provide suitable resistance for urban and road use. The supplied gearing facilitates installation on compatible motorcycles.


Design and materials

  • C50 steel crown, offering resistance suitable for wear associated with road use.
  • 11-tooth steel sprocket, designed for stable transmission between the engine and the wheel.
  • D.I.D 420D(B&B) RJ type D chain in black, compliant with DID reference specifications for quality matching.

Practicality and features

  • Kit contents: sprocket, steel crown (C50), and D.I.D chain, to replace the entire chain/sprocket/crown in one operation.
  • 11/53 gearing with 130 links provided, corresponding to the indicated configuration for consistent mounting.
  • Clip-type attachment, allowing for quick and standardized fastening during installation.

Advantages

  • Designed for road use and tailored to urban needs, as indicated by the "Road" usage and "Urban" universe.
  • Maintain original quality: chain kits of inferior quality to the original are not guaranteed, according to supplier recommendations.

Examples of compatible motorcycles

  • APRILIA RX 50 2T FACTORY LC CARB E4 50 (2020)
  • APRILIA RX 50 2T LC CARB E3 50 (2017)
  • APRILIA SX 50 2T LC CARB E3 50 (2011)

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