Akku GEL FULBAT FB4L-B = YB4L-B DERBI Vamos 50 1992
DERBI Senda SM DRD Racing E2 50 2005-2009. DERBI Senda SM DRD Racing LTD 50 2004-2005. DERBI Senda SM DRD Racing LTD E2 50 2006-2007. DERBI Senda SM X Race 50 2004-2005. DERBI Senda SM X Race E2 50 2010-2010.