Reference: D530.30
FRANCE EQUIPEMENT 530 sprocket to be machined in aluminum for moped, motorcycle, ...
Crown to be machined, in aluminium, available from 30 to 70 teeth! For 530 chain.
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Here are the crowns with Ø94mm hub hole from CHARVIN Industrie for MBK 41 / 51 moped. With the choice of 52, 56 and 56 (black) teeth models, you will be able to fine-tune your transmission settings. A large crown will allow you to obtain more acceleration (also take into account the variation / clutch part) while a smaller crown will offer you an extension in speed to the detriment of acceleration / recovery!
It's up to you to find the right compromise according to your configuration. It is strongly recommended to change your chain and sprocket to start on a new transmission without problems. An excellent quality Made in France crown with a treated and machined steel alloy. An element intended to last over time, do not forget to lubricate your chain well to avoid friction between pinion / chain / crown (to reduce heating, wear, play, etc.). Model with 11 fixing holes in width 415.
Be careful to select the number of teeth before adding to the basket.
Reference: D530.30
Crown to be machined, in aluminium, available from 30 to 70 teeth! For 530 chain.
Reference: 2947
Courrone Made in France CHARVIN for your PEUGEOT 103 GRIMECA rims, from 40 to 60 teeth available with 10 fixing holes.
Reference: 2962
Courrone Made in France CHARVIN for your MBK 65/68/85/88 and 89 rims, from 44 to 54 teeth available with 6 fixing holes.
Reference: 2957
Courrone Made in France CHARVIN for your MBK 40 & 50 rims, 3 sizes available! Models with 10 fixing holes.
Reference: 2970
The CHARVIN Industries Made in France courrone for your MBK 51 S rims, from 42 to 60 teeth available with 10 fixing holes.
Reference: D520.31
Crown to be machined, in aluminium, available from 30 to 60 teeth! For 520 chain.
Reference: 2940
Courrone Made in France CHARVIN for your PEUGEOT 103 rims with steel sticks, from 43 to 56 teeth available! Models with 10 fixing holes.
Reference: D525.30
Crown to be machined, in aluminium, available from 30 to 60 teeth! For 525 chain.
Reference: D420.30
Crown to be machined, in aluminium, available from 29 to 78 teeth! For 420 chain.
Reference: 244069
Courrone Made in France CHARVIN for your spoked PEUGEOT 103 rims, from 42 to 56 teeth available! Models with 11 fixing holes.
Reference: A415.29
Universal crown to drill/machine at your convenience.
Reference: D428.30
Crown to be machined, in aluminium, available from 29 to 78 teeth! For 428 chain.
Reference: 512881
Crown that mounts on your DOPPLER or FRANCE EQUIPEMENT crown holder.