Just pulled my Venox out of mothballs after a really cold winter. Started on the first crank, but signals, while they came on , did not blink. Thinking that the blinker may be like a large capacitor I reasoned that the battery was low and couldn't support flashing blinkers while at idle, so I charged the battery for an hour with a Tender...and I have blinking signals again. Worked for me , so if you have a similar issue try charging the battery!
BTW is Kymco making the Venox anymore. i know they are not importing into the States at this time, but it seems like just the moment to import this great little bike (60mpg).