Reference: 492590
Crown 53 teeth in 420 DOPPLER for DERBI SENDA DRD SM, GPS...
Crown reinforced DOPLLER in 420 with a superb color for motorcycles DERBI SENDA DRD SM, RS4, GPR ...
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Here is the aluminum crown from DOPPLER. Very good quality, it is made in France in the best materials.
This crown will be ideal to start again on excellent transmission / chain / sprocket bases! Intended to be mounted on RIEJU, PEUGEOT motorcycles ...
Width 420, available 53 teeth. To optimize your transmission, we advise you to change the chain as well as the sprocket.
Reference: 492590
Crown reinforced DOPLLER in 420 with a superb color for motorcycles DERBI SENDA DRD SM, RS4, GPR ...
Reference: 3000.30
Very good quality, ideal for adjusting the transmission of your 50cc gearbox as well as possible.Centering Ø 44mm, diameter of the screw anchors 60mm.
Reference: 1051.2230.52
Lightweight ERGAL crown for VENT 50.
Reference: 500923
DOPPLER reinforced crown in 420 in ultra light aluminum for RIEJU MRT, RS3, DERBI SENDA, PEUGEOT XP6 2000, MBK X-LIMIT 2003, XP7 ...
Reference: 0303.0255.35
Very good quality, ideal for refurbishment MONKEY on your bike.
Reference: 264725
A crown of very good quality, identical to the origin but much less expensive.
Reference: 0372.1569.49
Very good quality, ideal for adjusting the transmission of your 50cc motorcycle.
Reference: 500931
Reinforced crown DOPLLER with a superb color for motorcycles BETA FACTORY, RR ... 50cc 2T from 2005.
Reference: 167803
AFAM rear transmission crown for your 50cc motorcycle with gearbox.
Reference: D420.30
Crown to be machined, in aluminium, available from 29 to 78 teeth! For 420 chain.
Reference: 3951.1017.38
Crown high quality scooter Derbi FURAX 50.
Reference: 509882
Reinforced crown DOPLLER with a superb color for motorcycles BETA FACTORY, RR ... 50cc 2T from 2005.
Reference: 3985.1018.50
Crown high quality for old Derbi GPR 50.
Reference: 496716
A crown of very good quality, identical to the origin but much cheaper. Available in 4 colors
Reference: D525.30
Crown to be machined, in aluminium, available from 30 to 60 teeth! For 525 chain.
Reference: 264711
A crown of very good quality, identical to the original but much cheaper.