I recently bought a used Zongshen 125GY-A
http://i54.photobucket.com/albums/g1...g/DSC02295.jpg
I don't know where the choke is. It's not on the left handlebar grip like on most bikes. Maybe it's on the engine, but I don't know where. I asked a random guy at a bike shop: he said there is no choke, and if I have trouble starting the bike (say in cold weather) then just use the kick start. I haven't had any major problems starting my bikes so far.
Do some motorcycles not have a choke?