I bought this Mini G-P (full fairing) pocket bike at the left here for $325.00 (yes it is gas) I got it at my local pocket bike dealer. i dont race it much and when i do there are not any other bikes that have much of an advantage over me because there really arent many places to ride around here so people dont buy the really expensive bikes.this bike i got is actually pretty nice and you can get as many hop-ups for this bike as u can think up. it propels me at a top speed of about 35 mph with a stock setup! u can also get a big bore cylinder if u want a little more speed for about $90.00. Go to
http://www.pocketwackos.com/ and look up some of there products. dont hesitate to email me at
hcmaracer@hotmail.com i will get back to you within a couple days to provide answers to your questions.
P.S. those cagllari race bikes those guys are talking about are atleast $1000.00 a pop so if your not rich like me and not going to race much i think you should give that site i provided a try. if you and your freinds want to buy some cheap, fast , reliable bikes to ride with each other i dont think you will be dissapointed with a couple of these bikes.