There's a new Instructables page up that shows you how to mod your regular motorbike into an eco-warrior electric cycle. You'll be able to hit a top speed of 70mph after shelling out $3000 to complete the project. Thankfully, you'll probably make the money back in saved fuel in approximately a days use. The machine pictured above is a mid-mod bike. Sure, the 72v motor is held in place by rope, but it isn't properly finished yet, so give the modder a break. If you have the time, spare cash, a bike that's looking at you with contempt and the technical know how, give it a shot and then send us a video of the finished article. Hit the link if you're tough enough. [Instructables via Hack n Mod]