Interesting Engineering on MSN14 小时
New donut-shaped in-wheel motor could make EVs lighter, increase range
Donut Lab has showcased its latest innovation at CES 2025—in-wheel motors that can reduce an EV's overall weight, allowing ...
Electrek13 天
Check out this awesome looking new four-wheeled electric bike
Sixthreezero’s wide range of electric bike models includes some fairly out-there models, but the company’s new four-wheeled ...
Interesting Engineering on MSN1 天
World’s smallest yet-most-powerful e-bike motor to be displayed at CES 2025
Discover the latest advancements in cycling technology at CES 2025. Explore Urtopia's innovative Quark motor and Titanium Zero products.
SpeedwayMedia8 天
Types of Electric Motors for Electric Bikes
Mid-drive motors, also called center-drive or crank-drive motors, are located in the middle of the e-bike, usually near the bottom bracket. Unlike hub motors, mid-drive motors use the bike’s chain and ...