Derbi Senda SM DRD 50cc 2003-04 Doppler Blue PTFE Throttle Cable for Derbi Se. This product is suitable for the Derbi Senda 50 R DRD Pro 05-11 (D50B) [VTHSA1A1A]. Derbi Senda SM DRD Racing LTD 50cc 2005-06 Doppler Blue PTFE Throttle Cable f.