If you've ever had to walk your 600-pound motorcycle backward up an incline to navigate out of a tricky parking spot, you'll appreciate a reverse gear. Manually backing up can be a challenge in a ...

Go-karts are a huge amount of fun, but often lack the most basic of mechanical conveniences such as a reverse gear. You can’t start a small four-stroke engine in reverse, so their simple chain ...

Dive into the world of Lego engineering as we build and test a realistic 5-speed manual gearbox with reverse gear! Starting ...

Go-karts are a huge amount of fun, but often lack the most basic of mechanical conveniences such as a reverse gear. You can’t start a small four-stroke engine in reverse, so their simple chain ...

Is the economy “back on track”, and will those who have “survived to 2025” reap the benefits? I’m being asked regularly ...

Almost every vehicle with an automatic transmission sold today uses letter codes to represent the different gear modes. Each mode is usually self-explanatory, such as “D” for Drive or “R” for Reverse.

The manual mode is only used for upshifting and downshifting the gears. You may not use reverse gear in manual gear mode.

It is an iridium complex that catalyses the dehydrogenation of a heterocyclic organic compound, and then in the presence of hydrogen changes itself to catalyse the reverse reaction (the ...