weed eater - Hack a Day

Chainsaw powered bicycle

posted Jul 11th 2009 1:30pm by Gerrit Coetzee
filed under: transportation hacks

chainsawbike

We’ve covered weed whacker bicycles before and you can even buy 66cc conversion kits now. [geoff390] posted a few videos over on YouTube about another motor option. In the first video embedded below, he goes over the basic parts of his bike. The chainsaw motor is mounted to the side of the back tire and a metal drive wheel extending from the chainsaw shaft makes contact with it. The motor assembly is mounted on a hinge and the friction between the drive wheel and the back tire is adjusted with a turnbuckle. He posted a more detailed second video in which he goes over some of the finer details of the bike and some of the issues he’s had. Read the rest of this entry »

Comments [36]

Gas powered blender

posted Dec 21st 2008 12:00pm by Caleb Kraft
filed under: classic hacks, home hacks

gas_mixer1

We aren’t sure what [stubman] needs to blend, but whatever it is, it must require some serious power. [stubman] put together this industrial looking gas powered blender. While gas powered blenders certainly aren’t a new thing, he did add a nice touch with an electric starter. While maybe not as cool looking as some we’ve previously covered, this one would look good in any shop. Why are gas powered blenders so popular? Why not gas powered pencil sharpeners or gas powered can openers? We’ve seen a gas powered vacuum!