Hyundai Motor Company has produced the following families of automobile engines. Until 2018, gasoline engines used a naming system based on Greek letters.

  • Spark Ignition (Gasoline)
  • Straight-3
  • Epsilon ε - 0.8 L
  • Kappa κ - 1.0 L
  • Smartstream - 1.0 L
  • Straight-4
  • Epsilon ε - 1.0/1.1 L
  • Kappa κ - 1.2/1.25/1.4/1.6 L
  • Alpha α - 1.3/1.4/1.5/1.6 L
  • Gamma γ - 1.4/1.6 L
  • Sirius - 1.5/1.6/1.8/2.0/2.4 L
  • Beta β - 1.6/1.8/2.0 L
  • Nu ν - 1.8/2.0 L
  • Theta θ - 1.8/2.0/2.4 L
  • Smartstream - 1.2/1.4/1.5/1.6/2.0/2.5 L
  • V6
  • Delta Δ - 2.0/2.5/2.7 L
  • Mu μ - 2.7 L
  • Sigma Σ - 3.0/3.5 L
  • Lambda Λ - 3.0/3.3/3.5/3.8 L
  • Smartstream - 3.5 L
  • V8
  • Omega Ω - 4.5 L
  • Tau τ - 4.6/5.0 L
  • Compression Ignition (Diesel)
  • Straight-3
  • U - 1.1/1.2 L
  • D4B- 1.5 L
  • D - 1.5 L
  • Straight-4
  • U - 1.4/1.5/1.6/1.7 L
  • D - 2.0/2.2 L
  • Smartstream - 1.5/1.6/2.0/2.2 L
  • D4B- 2.0/2.2 L
  • R - 2.0/2.2 L
  • A - 2.5 L
  • J- 2.9 L
  • G- 4.0 L
  • I6
  • G4B 5.9 L
  • H- 10 L
  • Powertec 12 L
  • KK/KK- 6.6 L
  • GG-BK- 11 L
  • V6
  • S - 3.0 L
  • V8
  • D8A - 16/18 L
  • G8MR - 3.2 L

See also

  • List of Hyundai transmissions
  • List of Hyundai vehicles
  • Hyundai
  • ICE