Ok, here's my story and I'm sticking to it. I just bought on line a 150cc motor scooter from a distributor of Chinese manufactured scooters, Sunny Sports in CA. I received the bike and it is in great shape (brand new) and began unpacking. Well, much to my surprise, there is no parts/ assembly manual. There is a title, owner's manual, all the loose parts to be placed on the bike, but no assembly/parts manual. Well, after spending two days and a 30 pack of beer, I stumbled upon this site. Sunny Sports told me the company, Dong Fang Motors doesn't include an assembly/parts manual with their bikes. Well, shucks, am I supposed to be a mind reader and just put the thing together by my self? So, sorry for the rant, but I'm going nuts here. The bike is model MC_D150A/DF150ST. Any help would be appreciated.