There is no complex science behind what straight-cut gears are. It's exactly as it sounds, gears with teeth that run straight out from the center of the wheel, rather than slanting in a spiral. The ...

If your VW’s manual gearbox feels harder to shift, makes grinding noises, or pops out of gear, worn synchronizers could be the culprit. These small but vital components match gear speeds for smooth ...

In this video, I explain what a Lenco planetary transmission is and its purpose. I will detail how planetary gear sets work using a model I created and discuss why Lenco planetary transmissions are ...