A straight-twin engine, also known as an inline-twin, vertical-twin, inline-2, or parallel-twin, is a two-cylinder piston engine whose cylinders are arranged...

straight-five engine (also referred to as an inline-five engine; abbreviated I5 or L5) is a piston engine with five cylinders mounted in a straight line...

The straight engine (also called inline engine) is a configuration of multi-cylinder piston engine where all of the cylinders are arranged in a single...

A straight-three engine (also called an inline-triple or inline-three) is a three-cylinder piston engine where cylinders are arranged in a line along a...

boxer-twin engine, a 120° inline-three engine, 90° V4 engine, an inline-five engine, a 60° V6 engine and a crossplane 90° V8 engine. In engines without...

A straight-four engine (also referred to as an inline-four engine) is a four-cylinder piston engine where cylinders are arranged in a line along a common...

A straight-six engine (also referred to as an inline-six engine; abbreviated I6 or L6) is a piston engine with six cylinders arranged in a straight line...

Fiat's TwinAir engine is a Straight-twin engine designed by Fiat Powertrain Technologies as part of its Small Gasoline Engine (SGE) family — employing...

early flirtation with V-twin engines, Mazda's small cars of the 1960s were powered by OHV straight-2 and straight-4 engines. This family lasted from...

The Audi straight-five engine is a series of four-stroke SOHC and DOHC five-cylinder engines, designed, developed and produced by German manufacturer...

A V-twin engine, also called a V2 engine, is a two-cylinder piston engine where the cylinders are arranged in a V configuration and share a common crankshaft...

The Chrysler Hurricane GME-T6 engine is a twin-turbocharged straight-six engine produced by Chrysler(now Stellantis North America) since November 2021...

flat-twin engine is a two-cylinder internal combustion engine with the cylinders on opposite sides of the crankshaft. The most common type of flat-twin engine...

500 twins are a group of straight-twin motorcycles made by Honda since 2013 which use the same 471 cc (28.7 cu in), 180° crank, straight-twin engine, such...

The Volvo Modular Engine is a family of straight-four, straight-five, and straight-six automobile piston engines that was produced by Volvo Cars in Skövde...

V-twin engine Straight-twin engine, also referred to as a parallel-twin Crystal twin, a crystal sample with two domains containing a twin boundary Twin house...

known as "twin-cam") engines have two camshafts per bank. The first production car to use a DOHC engine was built in 1910. Use of DOHC engines slowly increased...

cylinders in the engine; the length difference between V-twin and straight-twin engines might be insignificant, however V8 engines have a significantly...

The N55 was BMW's first straight-six engine to use a twin-scroll turbocharger. It also won three straight Ward's 10 Best Engines awards in 2011–2013. Following...

and light trucks. From the original air-cooled 359 cc (21.9 cu in) straight-twin version the FB series developed through a number of different models...

V4 engines used by some marine outboard motors, V-twin and flat-twin engines used by motorcycles and flat-four engines used by various cars. Straight engines...

2019 at the EICMA show in Milan, the 900R has a 895 cc (54.6 cu in) straight-twin engine with cylinders set across the frame, which delivers 105 bhp (78 kW)...

two door sedan with a rear-mounted 245 cc air-cooled two-stroke straight twin engine. Design changes were made to the T250 in 1957. Two windshield wipers...

CB500 twin range ceased in 2003 as the engines could not meet Euro 2 emission regulations. According to Honda engineers, the 499 cc parallel twin DOHC...

The Toyota Motor Corporation G-family engine is a family of straight-6 piston engines produced from 1979 to 2008. It is notable in that only a single...

intensifier I2, the chemical formula for molecular iodine I2 engine, a designation for a straight-twin engine i2 Group, a visual investigative analysis software...

by Honda from 1965 to 1974 with a 444 cc (27.1 cu in) 180° DOHC straight-twin engine. Producing 45 bhp (some 100 bhp/ litre), it was Honda's first "big"...

the DL250 (AL and AM), is a dual-sport motorcycle with a 248 cc Straight-twin engine and a standard riding posture. It has been manufactured in China...

four-stroke motorcycle engines (not chassis) were being developed rapidly, during the 1970s, two-strokes were able to beat them in straight-line performance...

The BMW F series is a family of parallel-twin engine dual-sport motorcycles manufactured in Berlin, Germany by BMW Motorrad. Launched in 2008, the range...