…keep a tire rolling, the car becomes less expensive to run long term and reduces its impact on the environment by reducing carbon emissions. Last year, we did an enjoyable test with the Toyota Prius, and then, this past week, we tested the newest entries in the Low Rolling Resistance (LRR) category…
…when it comes to low rolling resistance tires. My first experience driving a vehicle with the new crop of low rolling resistance tires came last year while visiting the Continental Tire Proving Grounds in Uvalde, Texas. Among the driving exercises was a braking test: we had to accelerate a…
Beginning in 2010, Tire Rack tests will measure the fuel consumption of our regular test cars when equipped with a variety of tires. This portion of pir tests will highlight how a tire’s rolling resistance influences vehicle efficiency, as well as the role vehicle selection plays in…
…Promise? (03:22) Category: Tires Share on Facebook Share on Twitter Share on Pinterest Email Page to a Friend Tires with an emphasis on low rolling resistance for fuel efficiency are becoming available in sizes to fit a wide variety of mainstream vehicles. One of the most recent is Bridgestone's…
…crossover vehicles looking for lower rolling resistance to enhance their vehicle’s fuel economy over the tire’s lifetime. Goodyear’s Fuel Max Technology helps retain longer tread life, while providing 27 percent less rolling resistance, which equates to approximately 2,600 miles…
…efficient) to G (least efficient) Rolling resistance is a tire attribute that can affect a vehicle's energy consumption. The lower the tire rolling resistance, the less energy required to drive the vehicle. For gasoline-powered vehicles, lower rolling resistance also results in a reduction of CO2…
…Honda Civic Hybrid, to larger trucks and SUVs, such as the Chevrolet Tahoe and Ford F-150 are very interested in low rolling resistance tires. Last summer, Tire Rack tested three eco-focused tires that advertise better fuel economy and all-season capability: the Bridgestone Ecopia EP422, Continental…
…tires with lower rolling resistance to further improve fuel economy. While our last complete test has a great deal of information to help distinguish the different models from one another, the question remains: How much difference will I see once a low rolling resistance tire is installed?…
…design technology to minimize rolling resistance and maintain traction/road manners. Read the full test report. View Snow Traction/Handling Results Video Testing Premium Max Performance Summer Tires 2021: Pirelli P Zero (PZ4) Category: Tires Length: (01:41) Testing Premium Max Performance Summer…
…weight and rolling resistance and are molded with slightly thinner sidewalls, shallower tread depths and use low rolling resistance constructions and tread compounds. However, in order to understand CAFE tests and the role that tires play, it is important to recognize that CAFE tests are conducted…
Today I set out for another routine tire test on the streets of South Bend. This time we were testing the new low rolling resistance tires on a fleet of Toyota Prius (yawn). Don't get me wrong, I enjoy my job, but this doesn't give the same exhilaration as tossing a BMW through the slalom cones on…
…effectively retain tire inflation pressure while it reduces tire weight and rolling resistance. We were able to include the Yokohama in a tire test we conducted last fall against other low rolling resistance tires, see the test results here! Currently, the tire is limited to four sizes aimed at…
…Share on Pinterest Email Page to a Friend Tire Rolling Resistance Part 3: Changes to Expect When Switching from Worn-Out to New Tires New, Full-Treaded Tires Generate More Rolling Resistance Than Shallow-Treaded, Worn Tires Tire rolling resistance gradually drops by about 20% during the life of…
…one another. Tire Rolling Resistance Coefficient is calculated by dividing the measured rolling resistance force by the tire size's prescribed load during the test. Comparing Rolling Resistance Coefficients only allows comparing tires within a single size. Tire Rolling Resistance Coefficient does…
…are ready to help with this guide to fuel-efficient, low rolling resistance tires that includes a listing of current options that focus on fuel economy as a high priority. Fuel-Efficient Low Rolling Resistance Tires And since 2010, our test results have included fuel consumption comparisons done in…
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