Choosing the right mower transmission can make or break your lawn care routine. Not every upgrade is worth the cost, and one ...

This definitely sounds like the setup to a joke that's only funny to a hyper-specific audience. "What's the difference between a close ratio and a wide ratio transmission? About a second and a half ...

Gerhard started his career in automotive journalism in 2010, after finishing degrees in Communication, English, and Politics, and diplomas in Film and Art Appreciation and Graphic Design. He's ...

Today I’m holding something special: Ratio Zero - the world’s first operational gear-based CVT. But before I get into how it works, let’s talk about why that matters. As you probably know, CVT stands ...

Abstract: This study aims to optimize gear ratios for the manual transmission of a conventional vehicle to enhance fuel efficiency and reduce emissions. Using Simulink-Matlab software, Simplex method, ...

Gear ratio restrictions, safety equipment and targeted events for this season were among the topics addressed in the first meeting in 2025 of the SafeR Supervisory Board, the body tasked with ...

Colors group similar values. 80+ is green, 50ish-80, blue, and below 50, red. Cycling enthusiasts, whether they’re seasoned pros or just starting out, often find themselves pondering the complexities ...

The efficiency of a tooth-on-tooth geared transmission, with the smoothly variable gear ratios of a CVT – minus the belt friction and capable of going all the way down to a zero ratio without needing ...

I love manual transmissions. I grew up driving with a stick. I still own one as my technical “daily driver,” even though it’s seldom driven daily while I’m testing cars. But each year, the list of ...