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Old 08-03-2008, 10:43 PM   #1 (permalink)
MetroMPG
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Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,515

Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 52.71 mpg (US)

Even Fancier Metro - '14 Mitsubishi Mirage top spec
90 day: 70.75 mpg (US)

Appliance car - '14 Mitsubishi Mirage ES (base)
90 day: 52.48 mpg (US)
Thanks: 4,062
Thanked 6,960 Times in 3,604 Posts
Interesting article: 110 mpg bio-d motorcycle conversion

I like this guy's attitude: "What is the most efficient method of transportation available to me, the consumer? After a lot of research, I found the answer: I'd have to build it."

Green Machine
What happened when one Tucsonan set out to create a super-efficient biodiesel motorcycle

From The Tuscon Weekly



This 2000 Royal Enfield made a good conversion platform because the motor and transmission aren't integral (making for easier mix 'n' match), and the frame design leaves TONS of room to work and mount a mill that didn't come OEM.

Quote:
I know for a fact that the Green Machine will get somewhere between 110 and 170 miles per gallon as it stands. But there are ways to improve that.

A windscreen adds to the aerodynamic quality, so I added a small windshield. A full fairing would do even more, but that's for later on.

Removing weight from the bike will improve its mileage. I've already gone from a dual seat to a solo seat, and for daily driving, I'll take off the panniers as well.

The single biggest addition that will increase mileage: the addition of a computer capable of tracking real-time mileage. Called a Veypor motorcycle computer, it has three-axis accelerometers that can give you reams of data.
A well written article. Worth a look.

Tucson Weekly : Currents : Green Machine
He's using

__________________
Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata
Honda mods: Ecomodding my $800 Honda Fit 5-speed beater
Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage.
Ecodriving test: Manual vs. automatic transmission MPG showdown



EcoModder
has launched a forum for the efficient new Mitsubishi Mirage
www.MetroMPG.com - fuel efficiency info for Geo Metro owners
www.ForkenSwift.com - electric car conversion on a beer budget
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