Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series The Great American Getaway 400 at Pocono Raceway. Be sure to refresh t ...

The NASCAR Cup Series takes on one of the schedule's most unique tracks with The Great American Getaway 400 on June 22 at Pocono Raceway. The three-turn triangle-shaped track features three very ...

After rain showers came through the Pocono Mountain region delaying the start of the race, taking just about two and a half ...

In the second stage, the cautions kept coming. Riley Herbst and Bubba Wallace both had incidents with hitting the wall. It turns out that 23XI Racing had an issue with their brake rotors. Herbst and ...

In total, 23 basalt fibre raw yarn and product production enterprises have settled in, achieving an output value of 1.75 billion yuan (€215.4 million). Dazhou High-tech Zone has established the only ...

The tile-type permanent magnet pole chipping scheme is shown in Figure 4 ... which are only spatial functions. 4) Negligible eddy currents in the stator-rotor laminated core and current source current ...

Picking the right rotors out of endless options can be tough. We've found top performers in all different price ranges. Brake rotors need replacing every so often. There’s no way around it.

Toyota, Mazda, and Subaru on Tuesday announced plans for joint engine development aimed at reducing emissions. The goal of the project is to achieve carbon neutrality with internal-combustion ...

By analyzing the motor power equation, it is concluded that the pole arc coefficient, the thickness of the magnetic steel ... but due to the limitations of the manufacturing process, the rotor flux ...