Video: drill bike
 

There are plenty of videos out there about bicycles powered by either electric drills or circular saws!

Here's one more!

http://www.youtube.com/watch?v=0Z8dF...m/user/coptool

That's pretty awesome.... $379 for the drive system with what looks like a normal bike freewheel.

I like the power tool model.... Modular power :)

Cool. I like the idea of modular power too. And I just realized I may have a source of used power packs... Someone I know runs a repair/warranty depot for a big manufacturer of power tools...

Hmmm... remember the Milwaukee Tools LiIon powered '62 Chevy Bel Air on Monster Garage?

Milwaukee Electric Tool - News & Events - Press Release Archive- From V-8 to V28™ Power! - 09/12/2008