Powered by a 124.7cc, single-cylinder, air-cooled engine that produces 11.5bhp and 10.5Nm of torque. The front of the Xtreme gets 37mm telescopic ... require oil changes, filter replacement ...

A set of four 32mm Keihin CV sidedraft/downdraft carburetors nestles between the banks of cylinders and breathes through an oiled foam air filter. Exhaust pipes for ... 4.1 in.). The Sabre has ...

Gessner’s new MecNa air filter media addresses the common issue of reduced lifespan due to low dust holding capacity in ...

We tested Windmill’s new air purifier — and it effectively improved the air quality in our home without being an eyesore.

China’s air force is set to officially debut its new stealth fighter jet, the J-35A, giving observers the first look at a ...

When you think about how much time you probably spend running errands and sitting in traffic in your car, the damage adds up, ...

Alert! AQI is on the rise again. While outdoor pollution may be unavoidable, you can still enjoy a cleaner breathing space with the best air purifier brands. As AQI levels surge once again ...

Scientists are repurposing their research about bacteria-powered biobatteries into a new idea for artificial plants that can feed off carbon dioxide, give off oxygen and even generate a little power.

An air purifier is a portable air cleaner. It filters and traps pollutants from the air inside your home. It also sanitizes the air that comes through it. One of the most popular types of air ...

Air purifiers, also known as portable air cleaners, are household appliances that improve indoor air quality by removing airborne pollutants from circulation. Many of the best air purifiers boast ...