With 46-inch tires and a biodiesel engine also used by construction equipment, the EcoRoamer looks and sounds terrifying. Its size belies its sophistication — it also uses a NASA-designed water-purifying system and broadcasts Wi-Fi a mile away.
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Fri, 11/19/2010 - 6:06am
With 46-inch tires and a biodiesel engine also used by construction equipment, the EcoRoamer looks and sounds terrifying. Its size belies its sophistication — it also uses a NASA-designed water-purifying system and broadcasts Wi-Fi a mile away.