In addition to having a drag coefficient of just 0.17, which is a record for a production car, the Lightyear 0 features efficient motors, inverters, and tires. The car has a claimed efficiency ...

“Lightyear 0 reinvents the wheel when it comes ... The wheels are sleek, low-rolling resistance tires you used to see in early Toyota Priuses that help with efficiency as well.

Lightyear, which says it already has some 21,000 ... When it was finally done and I blistered the tires for the first time, plumes of smoke filling up my rear view, I felt like a true American ...

The car's roadholding on relatively narrow tires was fine for daily use, though we squealed a front tire coming out of a roundabout. The car isn't intended to be a sports sedan, as our Lightyear ...

Maintenance and responsible driving can maximize the mileage you get from your tires. Monthly tread inspections can reveal when your tires need replacement. All-season tires come in sizes to fit ...

Lightyear bills it as the first series-production ... It uses small video cameras instead of sideview mirrors and narrow tires to reduce wind and road resistance. Along with the energy provided ...