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Like its predecessor, the Tigra TwinTop was available with two petrol powered engines. The base model used the 1.4 L engine with 90 PS (66 kW), from the Family 0, while the top of the range uses the Ecotec 1.8 L from the Corsa GSi, with 125 PS (92 kW). An economic version, which used Fiat's Multijet 1.3 diesel engine, was introduced in 2005.
An illustration of several key components in a typical four-stroke engine. For a four-stroke engine, key parts of the engine include the crankshaft (purple), connecting rod (orange), one or more camshafts (red and blue), and valves. For a two-stroke engine, there may simply be an exhaust outlet and fuel inlet instead of a valve system.
A long block does not include the fuel system, electrical, intake, and exhaust components, as well as other components. A long block may include the balancer/damper, timing cover, oil pan and valve covers. [5] A long block engine replacement typically requires swapping out parts from the original engine to the long block.
Nearly half of new cars sold in the U.S. as well as a significant share of parts on the rest are made elsewhere, according to estimates from Edmunds. European and American carmakers could lose up ...
Two-stroke engines, and most model engines, have a total-loss lubrication system. Lubricating oil is mixed with the fuel, either manually beforehand (the petroil method), or automatically via an oil pump. Prior to being burned in the combustion chamber, this air/fuel/oil mixture passes through the engine's crankcase, lubricating the moving ...
A model of an engine's moving parts. Machines include both fixed and moving parts.The moving parts have controlled and constrained motions. [1] [2]Moving parts are machine components excluding any moving fluids, such as fuel, coolant or hydraulic fluid.
A ceramic engine is an internal combustion engine made from specially engineered ceramic materials. Ceramic engines allow for the compression and expansion of gases at extremely high temperatures without loss of heat or engine damage. [1] Proof-of-concept ceramic engines were popularized by successful studies in the early 1980s and 1990s.
An unusual form of four-stroke model engine that uses what is essentially a sleeve-valve format, is the British RCV series of "SP" model engines, which use a rotating cylinder liner driven through a bevel gear at the cylinder liner's "bottom", which is actually at the aft end of the cylinder; and, even more unusually, have the propeller shaft ...