Reference: 264778
Crown 51 teeth 420 for Aprilia RX 50cc MX &
A crown of very good quality, identical to the original but much cheaper.
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Reference: 264778
A crown of very good quality, identical to the original but much cheaper.
Reference: 167803
AFAM rear transmission crown for your 50cc motorcycle with gearbox.
Reference: 369019
A good quality crown, originally identical model but with a small price. Model 53 teeth width 420.
Reference: D520.31
Crown to be machined, in aluminium, available from 30 to 60 teeth! For 520 chain.
Reference: 0404.5003.30
Very good quality, ideal to better adjust the transmission of your bike 50cc or 80cc ... .
Reference: 0370.3000.30
Very good quality, ideal for refurbishing your motorcycle YAMAHA DTR 50. (adaptation in 420)
Reference: 264756
The same crown at the origin but with a low price!
Reference: 491212
Reinforced crown DOPLLER in 420 with a superb color for motorcycles RIEJU MRT, RS3, DERBI SENDA, PEUGEOT XP6 2000, MBK X-LIMIT 2003, XP7 ...
Reference: 167801
AFAM rear transmission crown for your 50cc motorcycle with gearbox.
Reference: 440147
Crown available in 4 sizes to best adjust your transmission mécaboite 50cc X-POWER, TZR 1998 to today.
Reference: 484143
Crown of very good quality, identical to the origin but with a much lower price. Available in 48 or 52 teeth, 6 fixing points, Ø102mm.
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: D428.30
Crown to be machined, in aluminium, available from 29 to 78 teeth! For 428 chain.
Reference: 26018
Crown very good quality, identical to the original but with a much lower price. Available in 48 or 52 teeth. 6 attachment points, Ø100mm.
Reference: 2907.1955.45
Very good quality, ideal for adjusting the transmission of your 50cc gearbox as well as possible.
Reference: 167804
AFAM rear transmission crown for your 50cc motorcycle with gearbox.