Derbi Senda SM 50 00–01 Derbi Senda SM 50 X-Race 04–05 Derbi Senda SM 50 X-Race 06–10 Derbi Senda SM 50 X-Treme 02–05 Derbi Senda SM 50 X-Treme 06–10 Gilera SMT 50 03–05 Gilera SMT 50 06–10