The Embraer ERJ family is a series of twin-engine regional jets produced by Embraer, a Brazilian aerospace company. Aircraft in the series include the ERJ135, ERJ140, and ERJ145, as well as the Legacy business jet and the R-99 family of military aircraft. Each jet in the series is powered by two turbofan engines.

The Embraer ERJ family (or Embraer Regional Jet, model name EMB 135 and EMB 145) is a series of twin-engine regional jets produced by Embraer, a Brazilian aerospace company. Aircraft in the series include the ERJ135 (37 passengers), ERJ140 (44 passengers), and ERJ145 (50 passengers), as well as the Legacy business jet and the R-99 family of military aircraft. Each jet in the series is powered by two turbofan engines. The family’s primary competition comes from the Bombardier CRJ regional jets.