Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Test: comparing Blackfly vs. ForkenSwift rolling resistance (Goodyear Invicta GL)

MetroMPG · 06-14-2009, 11:25 PM

Neil - definitely. And that additional coasting distance can have a seriously big impact on your numbers if the engine is off for those extra car lengths. The power of infinity on your fuel economy.

That's why I suspect the EV did so much better even with a modest increase in rolling ability - of course the car stops using energy every time the accelerator is released.

06-14-2009, 11:25 PM	#7 (permalink)
MetroMPG Batman Junior Join Date: Nov 2007 Location: 1000 Islands, Ontario, Canada Posts: 22,527 Blackfly - '98 Geo Metro Team Metro Last 3: 70.09 mpg (US) MPGiata - '90 Mazda Miata 90 day: 54.46 mpg (US) Even Fancier Metro - '14 Mitsubishi Mirage top spec 90 day: 70.75 mpg (US) Appliance car Mirage - '14 Mitsubishi Mirage ES (base) 90 day: 62.14 mpg (US) Thanks: 4,078 Thanked 6,976 Times in 3,612 Posts	Neil - definitely. And that additional coasting distance can have a seriously big impact on your numbers if the engine is off for those extra car lengths. The power of infinity on your fuel economy. That's why I suspect the EV did so much better even with a modest increase in rolling ability - of course the car stops using energy every time the accelerator is released. __________________ 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