This little cruiser defies convention, however, with its teeny-tiny two-stroke engine that packs a mere 49 cc. It's not ...

Those models, such as the KX65 and KX85, feature 65cc and 85cc two-stroke engines, respectively, and are primarily aimed at racers competing in youth classes at local, state, and national levels.

The excessive number of options can make choosing a weed eater overwhelming, but comparing available models is an excellent ...

Ford's 6.7-liter Power Stroke diesel engine has been used in pickup trucks since 2011. Here is what drivers claim as the mpg ...

Bergquist Inc.'s GeoRipper is a portable, handheld digging solution developed specifically to handle the rigors and stresses of digging through the earth.

Swiss marine power company WinGD has confirmed key parameters for its X-DF-A ammonia-fueled engine design after full-load testing at its Engine Research and Innovation Centre in Winterthur, ...

A 383 Stroker engine has certain advantages due to its customization, but does that mean it can have more power than a Stock ...

Two stroke motors offered a better power-to-weight ratio, were cheaper to manufacture, and easier to maintain. Today, advancements in engine tech and environmental regulations have made the gap ...

Propulsion systems in unmanned aerial vehicles (UAVs) must be highly reliable, as the motors are mission-critical components.

The era of two-stroke motorcycles in India was a golden period for biking enthusiasts. These bikes were lightweight, powerful, and had a unique exhaust note that still excites motorheads. Though ...

The MAN B&W range of MC crosshead two-stroke engines covers the widest range of cylinder sizes (from 260mm to 900mm) and unit outputs (2,200 to 51,840 kW/2,960 to 70,440 hp) available from a ...

Here are the largest displacement motorcycle engines you can get your hands on in 2025 for every bike maker that matters.