You can order new ones from Chris at mopedwarehouse.com.
I'm a 42 year old CPA by profession and my hobby is collecting and restoring mopeds. I've been riding them since 1977 and restoring them since 1997. I currently have around 50 mopeds in my collection. I'm not married, but I've been with the same terrific lady (Kim) for over 11 years. I have three sons by my former wife, ages 19, 17 and 13.