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50cc Bike
Rear Sprocket Moto Master 415 aluminium 39 teeth black SX 50 2006 - 2013
Moto Master
Article no.: MMAST-12112399

Rear Sprocket Moto Master 415 aluminium 39 teeth black SX 50 2006 - 2013

54,00 €

incl. tax, plus shipping

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Estimated shipping on 20.06.2024.

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Aluminium Rear Sprocket from Moto Master.

  • Aircraft-grade 7075-T6 aluminium
  • Best quality material available
  • Self-cleaning grooves between each tooth to prevent mud build-up
  • One of the lightest sprockets on the market
  • Colour anodized coated surface for extra durability and great looks
  • Optimal strength-to-weight ratio, ideal for racing
  • State-of-the-art technology - CAD designed and laser cut
  • Engineered and manufactured in the Netherlands
Questions about the product
Notes and Safety

Funstion of Rear procket

The rear sprocket of a motorcycle is an essential part of the chain drive. It is attached directly to the output of the gearbox and is connected to the front sprocket via a chain.

How can I tell if the sprocket is worn?

A worn or damaged sprocket may show signs such as metallic rattling noises, worn teeth, a loose chain, or difficulty shifting gears.

smaller or larger chainring?

  • Sprocket with more teeth → improved acceleration
  • Sprocket with fewer teeth → higher top speed

You also have to consider the gear ratio between rear chainring and front sprocket. The calculation is: number of teeth of rear sprocket / number of teeth of front spocket. A low ratio increases speed, while a high ratio improves acceleration.

To ensure optimal life, it is important that you do not neglect chain care, we recommend a special chain brush.

Technical details
Rear Sprocket Moto Master 415 aluminium 39 teeth black SX 50 2006 - 2013
Article no.MMAST-12112399
Weight0,19 kg
BrandMoto Master
Product typeChain rear sprocket
Chain type415
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