
You might remember this motorcycle from the National Biodiesel Board Conference in February (and my post from January 30th).
The folks from the Oakland, California-based The Crucible… a non-profit educational collaboration of arts, industry and community… will attempt to break the world speed record on a motorcycle when they try to crank their machine up to 160 miles an hour at the Bonneville Salt Flats in Utah in early September.
The “DIE(sel) MOTO” project is featured in the latest issue of Popular Science:
POWER
To double the engine speed, the team created a bicycle-chain-like add-on to the gearbox. The motor spins one sprocket, while a chain wrapped around it turns a second sprocket with half the number of gear teeth so it spins twice as fast, cranking up to 8,200 rpm.
AERODYNAMICS
To help the bike cut through wind, they hammered together pieces of aluminum to make a fairing. Then they built a custom aluminum fuel tank to match.
CONTROL
The bike is stable and street-legal (Sturtz has driven it around Oakland), but initially the danger was in just getting it moving. Since one foot pedal acts as the clutch and the other controls the shifter, they had to add a switch so the bike could start in gear with the clutch in, allowing the rider to balance. The team is working on a handlebar clutch.


US Steel is expanding its use of biodiesel, first at its Gary, Indiana plant and then at other US Steel facilities across the country.
The Renewable Fuels Association has released a video to help first responders in case they have to fight an ethanol-fueled fire. The educational video, titled “Responding to Ethanol Incidents,” gives firefighters and ethanol plant operators important information on proper materials needed to fight potential ethanol incidents.
The
The Consumer Federation of America, a consumer watchdog group, says big oil companies are trying to stop the growth of the ethanol industry… and Big Oil is using consumers’ pocketbooks in the fight.
A middle school student from Merritt Island was in the spotlight at the 2007 Florida Farm to Fuel Summit last week in St. Petersburg for her work in making biofuels.
The main focus of the Florida Farm to Fuel Summit in St. Petersburg last week was getting biofuels production going in the Sunshine State.
“We have the only existing fuel ethanol plant in Florida,” said Banks. “With an aim of being up and running by the summer of 2008. For that, we need about four million bushels of something.”