2011 Mitsubishi Eclipse Spyder

Every 2011 Mitsubishi Eclipse Spyder GS Sport is equipped with a normally-aspirated 2.4-liter (2378 cc) SOHC 16-valve 4-cylinder engine that features a sturdy cast iron block and a lightweight aluminum cylinder head. With a bore and stroke of 3.43 x 3.94 in. (87.0 x 100.0 mm) and a compression ratio of 9.5:1, this engine produces its maximum power output of 162 horsepower at 6,000 rpm and its peak torque of 162 lb.-ft. at a much lower 4,000 rpm. Additional cost savings to the consumer is achieved thanks to this engine's ability to run on regular unleaded gasoline.


To make the most of the fun handling capabilities of this top-down sports car, all of the top-tier 2011 Mitsubishi Eclipse Spyder GT models are powered by an engine that produces more than 100 horsepower over that of the 4-cylinder powerplant in the Eclipse Spyder GS Sport. The potent engine propelling the GT is a rev-happy, normally-aspirated 3.8-liter (3828 cc) SOHC 24-valve V-6 engine that, like the 4-cylinder unit, is composed of a high-strength cast iron block topped off by aluminum-alloy cylinder heads. With a higher compression ratio than the 4-cylinder engine and a bore and stroke measuring 3.74 x 3.54 in. (95.0 x 90.0 mm), this highly-capable V-6 is a joy to put through its paces with a full 265 horsepower on tap at 5,750 rpm and 262 lb.-ft. of torque produced at 4,500 rpm.

To achieve optimal power, low emissions and maximize fuel efficiency, both the I-4 and V-6 engines include Mitsubishi Innovative Valve timing Electronic Control (MIVEC) variable valve-timing system. Each engine's rpm redline threshold is reached at 6,500 on the tachometer.

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