How2Day: Civic Engine Specs

Each Civic model comes with a different engine specifications. old engine image by John Sfondilias from Fotolia.com
The Honda Civic is one of Honda's most popular car models. Offered in five models -- Civic Coupe, Sedan, Si, Hybrid and GX -- the Civic offers a car type for every consumer. Each model varies in engine specification, with the fastest being the Si model to the most economical being the Hybrid model.

The Civic Coupe and Sedan are made of an aluminum-alloy engine block. Both the Coupe and Sedan have a four-cylinder inline engine capable of producing 140 horsepower at 6,300 RPM. In addition, the Coupe and Sedan can produce 128 foot-pounds of torque at 4,300 RPM. The engines uses a multi-point fuel injection system and includes a standard 16-value SOHC i-VTEC train valve. Both the Sedan and Coupe came with either five-speed manual transmission or automatic.

Both the Civic Si Coupe and Si Sedan are made of an aluminum-alloy block. Both Coupe and Sedan have a four-cylinder engine capable of producing 197 horsepower at 7,800 RPMs, while producing 139 foot-pounds of torque at 6,100 RPM. Both engines include a multi-point fuel injection system and use a 16-valve DOHC i-VTEC train valve. Both the Sedan and Coupe are sold in six-speed manual transmission.

The Civic Hybrid engine offers a four-cylinder, aluminum-alloy engine block capable of producing 110 horsepower at 6,600 RPM. In addition, the Civic Hybrid model is capable of producing 120 foot-pounds of torque at 1,000 RPM. The Hybrid comes equipped with an eight-valve SOHC i-VTEC valve train. The engine is made of electrical permanent magnet motor producing 158 volts of energy.

The GX engine is a natural gas-powered car made of a four-cylinder, aluminum-alloy engine block capable of producing 113 horsepower at 6,600 RPM. In addition, the GX model can produce 109 foot-pounds of torque at 4,300 RPM. The GX is built with a 16-valve SOHC i-VTEC valve train and is sold only in a five-speed automatic transmission.

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