ralphp1800 Says:
Nov 18, 2008 - that along with high lifted pickup trucks should be illegal.
amersi Says:
Nov 18, 2008 - one day he will cut some one head.
olliepunjab Says:
Nov 18, 2008 - why have a propeller? lol why not just a normal bike that way every1 is safe
Digikong Says:
Nov 18, 2008 - Good job on the blades and bike!I wish we were neighbors.
FMLmusicFML Says:
Nov 18, 2008 - nice
tpm4life Says:
Nov 18, 2008 - your blade setup would work well on a wind gen.that im working on. any way i can get a set from you?
buickgn1897 Says:
Nov 18, 2008 - you sir, are a safety nazi
buickgn1897 Says:
Nov 18, 2008 - nice ambition, poor direction
filleke69 Says:
Nov 18, 2008 - I would jump out of the way too when u aproach me...don't be so stupid and place something around the blades preventing to harm people. jeezes, when i was a cop u would be arrested.
imrational Says:
Nov 18, 2008 - great innovation! Keep thinking man!
sheik480 Says:
Nov 18, 2008 - Looks like fun
sheik480 Says:
Nov 18, 2008 - Would you watch another video about your standard issue recumbent bicycle? Heck, I'd almost make one because it's dangerous (almost).
hurricanefloyd1 Says:
Nov 18, 2008 - Propeller is gonna be less efficient than ordinary chain drive.This is an interesting but eccentric design that has no true technological value.I would still build one and ride it if I could though.
peepeevagi Says:
Nov 18, 2008 - Well efficency...If you got the gearing right, made it a ducted fan, BIGGER ducted fan, you might have a feasable product.
hurricanefloyd1 Says:
Nov 18, 2008 - Still more loss of energy than good ol chain and sprocket to the drivewheel.
peepeevagi Says:
Nov 18, 2008 - Not if you live in an icy place. Or sandy place. Where skis are king!!!!
hurricanefloyd1 Says:
Nov 18, 2008 - Granted, without ground friction then air friction works better, but that is an entirely different beast.
peepeevagi Says:
Nov 18, 2008 - That's why you cant use a snowmobile in texas. Right?
Pertra21 Says:
Nov 18, 2008 - Thats very neat!
JohnnyPbitch Says:
Nov 18, 2008 - now you need to make it so it can take off and fly
sdrfgvrfgvsfravgdsvS Says:
Nov 18, 2008 - use the chain is easier!!!
stroock6394 Says:
Nov 18, 2008 - why not just make a bike that uses the chain to drive the wheels. that requires much less effort to go the same speed.
tammylala1 Says:
Nov 18, 2008 - it's a fuckin hazard and by the look of the thing it doesn't even go as fast as my 6 yr old's trike. wow popular mechanics eh?! impressive cv! Most real engineers try and improve on a design if they're going to just make something new out of something old(bike). you have just made a bike with a giant fuckin fan on it that's human powered wow, i bet you're real popular when it's warm outside
abulmagd3 Says:
Nov 18, 2008 - coool, u need some wings
Wormtail81 Says:
Nov 18, 2008 - This is awesome. I kind of want one.