mpg

I was wondering can anyone give me a real accurate estimation on their gas consumption. 100 to 150 seems kinda right, but everyone says "about this or about that" without anything backing them up. I guess the best estimation would be if someone has gone 50-70 miles on a 2L tank and ran it...

Howdey yall!!! I stumbled upon this gem of a site about three weeks ago and since then I have built my very first motorized bicycle using the standard 49 cc grubee skyhawk mounted on my trek mountain bike. It was collecting dust and my truck was getting 10 mpg city. I started looking at...