At a time when modern performance cars chase four-figure horsepower and 16-cylinder engines, Oldsmobile once built a best ...

The world’s first electronically-controlled fuel injection system and digital control unit for single-cylinder diesel engines in the industrial sector will be presented by Motorenfabrik Hatz (Hatz) at ...

2.Reduced engine rpm (without attending losses in net torque) tend to improve overall fuel economy and driveability. 3.Treat multi-cylinder engines as a combination of several single-cylinder engines, ...

Looking to buy a cruiser bike in 2026? Here are the five best options, ranging from accessible single-cylinder cruisers to premium twin-cyliner machines.