you need a immobiliser bypass,cuz the aci 100 has an immobiliser built into it,and the 2 box aec 400 obvi haz an immobiliser,i have the same problem atm,i have bought a new wiring loom with the aci 100,soo i dont have any spare wires when i change my cdi unit,speedfights are shit for this,also the breaks are wank for bleeding,above that,the bike is ok,i have just had a complet engine rebuild,less than 100 pound=D
kezzyboi, July 2009