I have a running e50 with a 70cc kstar. It's untouched case wise, just slapped on the 70cc kit, tightened the 2 shoe clutch and ripped. I would like to trade for a stock running za50 with cable at bombbourbon. The e50 comes with the kit, a high comp head and clutch cable. I'm keeping the kickstand. the reason for the trade is it can't get my 250lbs father up any hills. The engine is solid, just needs a smaller rider. If any are interested in shipping outside the rally/ride I won't have it until the 16th.