Science, Tech & Innovation News

Axial flux e-motor multiplies power density to world record extremes

July 18, 2025 | C.C. Weiss
Axial flux electric motor specialist YASA is teasing how its next-gen motors will redefine expectations. One of its prototype motors has smashed the power density world record, pulling supercar levels of power from a flat, 29-pound package.

Covert, tin can-size ebike motor bulks up on power and torque

July 17, 2025 | C.C. Weiss
Sized only a touch larger than a can of soda, the ZF Centrix mid-motor disappears away into the bike frame. ZF has upgraded the Centrix spec sheet with 25 percent more power and triple-digit torque, making its performance-to-size even sharper.

"Electric water bottle" packs its own powered drinking fountain

July 18, 2025 | Ben Coxworth
So, you wanna drink from a water bottle while cycling, but you don't like the idea of tipping your head way back and taking your eyes off the road. Well, this bottle was designed to accommodate folks like you, as it features its own electric pump.

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