Forever LPGs are the ones that have less than 50cc engines and don't require a licence to ride...

But I believe they require a licence. (tell me if I'm wrong anywhere here.)

First of all, what should a Forever LPG cost, without licence?

Second of all, what should it cost to get a legitimate licence by legitimate routes?

I don't ask what it would cost to get a real plate from the dealer, for two reasons, first, that it is likely fake, and second, if it is not fake, it is highly inflated. But... what should that cost?

Also, how much is Liquid Petroleum Gas per Litre, and where does one buy this? Gas stations? Little shops? I've never seen the stuff, to my knowledge...

haha, I like lpg too, I have two ones, the licence is about 500usd,(4k) which is much cheaper than the licence of motorcycle(5000usd) You can ride it to everywhere in shanghai(including downtown). LPG has 50cc engines and the liquid is not expensive. Using lpg I think is cheaper than taking bug of shanghai. I ride it to work everyday. Some of the gas station can serve liquid. But you can not but lpg in shops for some reason(hard to express) But you can buy it via bicycle bussiness people in small shop. If you are a forgein guys,i propose you not to do this. They will offer a high price toyou, If you have any question, welcome, I am a shanghainess. my msn: taobaoebay@hotmail.com