Vorderes Ritzel 12 Zähne Kettenmaß 420 - Derbi GPR Nude / GPR Racing ('03-'05) / Senda 50 R / Senda 50 SM ('03-'06) 2T 50cc -

Pinion vorne 12 Zähne Kettenmaß 420 JT Sprockets. Zu den wichtigsten Anwendungen gehören: Derbi 50cc: GPR Nude (2004-2005)/ GPR Racing (2003-2004)/ GPR Racing (2005)/ Senda 50 R (2003-2004)/ Senda 50 R DRD (2003-2004)/ Senda 50 R DRD Racing (2004-2005)/ Senda 50 R X-Race (2005)/ Senda 50 R X-Treme (2003-2004)/ Senda 50 SM DRD Racing (2004-2005)/ Senda 50 SM X-Race (2005)/ Senda 50 SM X-Treme (2003)/ Senda 50 SM X-Treme (2004-2005)/ Senda 50 SM DRD (2003-2004)/ Variant (2004-2006)/ Gas Gas 65cc: MC 65 (2005)/ MC 65 (2006-2007)/ MC 65 (2008-2009)/ Gilera 50cc: RCR 50 Enduro (2003-2004)/ SMT 50 Supermotard (2003-2004).

Eigenschaften:
- Kettenmaß: 420;
- Zähnezahl: 12.