2007 DUCATI SPORT CLASSIC Electrical System Problems

I PURCHASED A NEW 2007 DUCATI GT1000 MOTORCYCLE IN LONGWOOD, FLORIDA IN JULY 2006. SINCE THAT TIME IT HAS BEEN BACK TO THE DEALERSHIP TWICE TO FIX AN ENGINE IDLE PROBLEM; THE VEHICLE WILL NOT IDLE CORRECTLY AND DIES WHEN STOPPING AT STOP SIGNS AND TRAFFIC LIGHTS, FORCING A RE-START. THIS IS VERY DANGEROUS. THE FIRST TIME THE VEHICLE WAS IN FOR THIS ISSUE WAS APRIL 2007 FOR THREE (3) WEEKS. AT THAT TIME, THE SHOP REPLACED THE "STEPPER" MOTOR AND IT RAN ADEQUATELY FOR A FEW MONTHS. IN SEPTEMBER, THE SYMPTOMS RETURNED AND WORSENED. I BROUGHT THE VEHICLE BACK TO THE DEALERSHIP ON NOVEMBER 9. IT IS NOW FOUR WEEKS LATER. IN THE INTERIM, THE SHOP ORDERED AND REPLACED TWO ECU UNITS (A EURO VERSION WAS SAID TO HAVE WORKED FINE, BUT WAS NOT TO BE USED IN THE USA AND SO WAS RETURNED), A SECOND "STEPPER" MOTOR WHICH...