Read about Yamaha's prototype hybrid motorcycle that combines an internal combustion engine with not one, but two electric ...

After years of delays, the IndyCar Series finally introduced its long-awaited hybrid power trains partway through the 2024 ...

Buried deep on one of the Japanese company's home website are details concerning something called a Series Parallel Hybrid Electric Vehicle (SPHEV). It's a piece of technology that's meant to ...

The company’s show truck, a classic Peterbilt 379 featuring a series hybrid drivetrain, will be unveiled, and team members will be available to discuss the technology and truck features.

According to the company, the new system uses a 2.5-liter flat-four and has a "series-parallel" hybrid system that uses either the engine or the electric motor as a power source, depending on the ...