two-cylinder

Double piston engine

A two-cylinder engine has exactly two pistons that move up and down to generate power, making it smaller and lighter than engines with more cylinders.

These engines appear in motorcycles, small cars, lawn equipment, and boats where compact size and simplicity matter more than raw power.

The term functions as an adjective: a two-cylinder motorcycle, the old two-cylinder tractor.

motorcycle

Triumph

British vehicle manufacturer

  • DucatiItalian motorcycle manufacturer
  • BMWBavarian motor works
  • HarleyAmerican motorcycle brand

Kawasaki · Honda · Yamaha · cruiser · sportbike · scrambler · adventure · touring · thumper · rumble

engine

boxer

Combat sport competitor

compression · stroke · bore · horsepower · torque · combustion · carburetor · air-cooled · pushrod · valves

industrial

generator

Electricity-producing machine

tractor · outboard · marine · snowblower · go-kart · ATV · utility · workhorse · reliable · simple

automotive

microcar

Very small automobile

efficiency · budget · compact · lightweight · entry-level · utilitarian · practical · affordable · underpowered

Opposites
engine cylinder count

two-cylinderV8

Eight-cylinder engine layout

six-cylinder · inline-six · four-cylinder · flat-six · inline-four

Family

twin, cylinder, cylindrical

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Concrete · Rated G