At CES 2025, electric motor manufacturer Donut Lab rolled out its second-generation in-wheel drive units. The new motors promise big power and torque ... 16 years of testing, driving, writing ...

Power Quality Analyzer - Power quality analyzers are the ultimate multifunctional tools for motor testing. While they're more expensive ($1,000 to $8,000+) than most of the other tools discussed, they ...

Firstly, M3 fans who still prefer gas-powered engines will have an option in the new M3, which is expected to arrive around ...