The second-generation Civic was introduced in June 1979 as a 1980 model. It was larger, had a more angular shape, and came with increased engine power. All Civic engines now used the CVCC design, which added a third valve per cylinder; this introduced lean-burn swirl technology. This generation was available with a 1,335 cc ("1300") engine and with an optional 1,488 cc ("1500") version; power outputs varied considerably between Japan, Europe, North America, and other markets. Three transmissions were offered: a four-speed manual (on base models), a five-speed manual, and a two-speed semi-automatic Honda had previously called the "Hondamatic". The second generation Civic was offered as a three-door hatchback, a four-door sedan, a five-door hatchback and a five-door wagon.