Welcome Kymco Owners!
Here it is;http://www.pcambrosia.com/Files/Manual_Downtown_300i.pdf
Mike,even with the service manual on the Yager, I found I was kinda on my own when removing tupperware....go slowly and make sure the whole machine and work area are around 70F. Too cold and plastic grippers and tabs will break off.Karl
I have the service manual for my DT200. They should be similar except the engine. If you want it, let me know, i can send you the link to my dropbox, you can download it from there.