Thread: Aerodynamics of real-world bicycles
View Single Post
Old 06-25-2015, 05:25 PM   #15 (permalink)
California98Civic
Cyborg ECU
 
California98Civic's Avatar
 
Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299

Black and Green - '98 Honda Civic DX Coupe
Team Honda
90 day: 66.42 mpg (US)

Black and Red - '00 Nashbar Custom built eBike
90 day: 3671.43 mpg (US)
Thanks: 2,373
Thanked 2,172 Times in 1,469 Posts
Quote:
Originally Posted by aerohead View Post
We know that the IHPVA listed the Zipper as the fairing they tested.While increasing frontal area,from 3.9,to 4.1 sq-ft,it reduced the drag factor from 3.2,to 2.9 sq-ft.
I'm uncertain what Bicycle Quarterly tested.Somehow I missed something?
One photo in the Bicycle Quarterly piece seems to show a weird hodge-podge kinda little fairing not completely unlike the zipper... I think they were manipulating its shape a lot... I bet it is cardboard and duct tape! Haha.
__________________
See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.
  Reply With Quote
The Following User Says Thank You to California98Civic For This Useful Post:
aerohead (06-25-2015)