1.2 L; 75.8 cu in (1,242 cc) 1.4 L; 84.7 cu in (1,388 cc) 1.5 L; 91.5 cu in (1,499 cc) 1.6 L; 97.4 cu in (1,596 cc) 1.7 L; 102.5 cu in (1,679 cc)
Cylinder bore
71.9 mm (2.83 in) 76 mm (2.99 in) 79 mm (3.11 in) 80 mm (3.15 in)
Piston stroke
76.5 mm (3.01 in) 81.4 mm (3.20 in) 83.5 mm (3.29 in)
Cylinder block material
aluminium
Cylinder head material
aluminium
Valvetrain
SOHC 2 valves x cyl. DOHC 4 valves x cyl. w/Ti-VCT
Compression ratio
10.0:1, 10.3:1, 11.0:1, 11.8:1
Combustion
Supercharger
On 2002 1.0–litre Ford Fiesta
Fuel system
Electronic fuel injection Sequential multi-port FI
Management
PCM, Siemens
Fuel type
gasoline
Oil system
Pressure-fed with full flow oil filter
Cooling system
Water-cooled
Output
Power output
60–155 PS (44–114 kW; 59–153 hp)
Torque output
109–162 N⋅m (80–119 lb⋅ft)
Dimensions
Dry weight
1.6 L Zetec - 81 kg (179 lb) 1.6 L Duratec - 90 kg (198 lb)
Emissions
Emissions target standard
Euro 4, Euro 5
Emissions control systems
Close-coupled, closed loop, three-way catalyst with oxygen sensor
Chronology
Predecessor
CVH Engine Valencia-HCS engine
Successor
Ford EcoBoost engine
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The Ford Sigma is a small straight-4 automobile engine introduced in 1995 by Ford Motor Company. Its first evolution was sold as the Zetec-S (not to be confused with the trim level), then Zetec-SE and finally, in later years, renamed Duratec.[3] The last upgrade of the engine is named Duratec Ti-VCT. Conceived for Ford's smaller models, the motor was intended to replace the older HCS (a derivative of the even older Kent unit) and smaller capacity CVH units.
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^Fuel, performance and emissions Ford Fiesta, Ford.co.uk, 21 April 2009.
The FordSigma is a small straight-4 automobile engine introduced in 1995 by Ford Motor Company. Its first evolution was sold as the Zetec-S (not to be...
name for Ford's gasoline engines unrelated to the original V6. The Ford Zeta engine, FordSigmaengine and Ford Cyclone engine all carry the Duratec name...
Ford Duratec engineFordSigmaengineFord Zeta engine List of Fordengines Uk model 2012-2017 version 1.25cc updated to low weight aluminium engine block...
Fordengines are those used in Ford Motor Company vehicles and in aftermarket, sports and kit applications. Different engine ranges are used in various...
direct-injection gasoline engines produced by Ford and originally co-developed by FEV Inc. (now FEV North America Inc.). EcoBoost engines are designed to deliver...
Originally called Sigma, the project was renamed DN5 and resulted in the 1986 Ford Taurus and Mercury Sable.: 2, 3, 13, 53 A straight-four engine was specified...
and CVH models. Ford designed the Zeta to share some parts with other Fordengine developments at the time, including the smaller Sigma I-4 and larger...
The Ford Duratec V6, is an aluminum DOHC V6 engine with a 60° bank angle introduced in 1993 with the Ford Mondeo. The primary engineering input came from...
7’s are powered by a 2.0 Ford Duratec engine except the 170, the Caterham academy cars are powered by a 1.6 FordSigmaengine. All models are available...
following is a list of current, former, and confirmed future facilities of Ford Motor Company for manufacturing automobiles and other components. Per regulations...
the K-series to the FordSigmaengine, supplied in a 1.6 litre format. The Caged chassis was modified to incorporate the new engine (such as the exhaust...
chassis Engines: 1.6-litre FordSigma (120,125 or 150 bhp) or 2.0-litre Ford Duratec (175 bhp). Roadsport A cars are ex-Academy cars, with no engine upgrades...
direct injection fuel system into the engine. The 4G51 displaces 1.9 L (1,850 cc). Applications: 1977–1979 Chrysler Sigma (GE) The 4G52 displaces 2.0 L (1...
contributes to the turbocharged engine's peak torque starting at 1,300 rpm. The EcoSport can tow up to 700 kg (1,500 lb). In 2018, Ford ended passenger cars production...
cars with Rover K-series engines. In 2007, the "Graduates" class was rebranded "Classic Graduates". In 2010, FordSigma-engined cars were introduced as...
instead is a unique chassis and uses the 2.0l Ford Duratec engine as opposed to the FordSigmaengine used in the other series in the ladder. 2014 saw...
1855 cc engine was again assembled by Todd Motors at Porirua. The sedan was not offered as Todd was planning to assemble the larger Galant Sigma sedan and...
The Ford Ka is a small car manufactured by Ford Motor Company from 1996 to 2016 as a city car and from 2014 to 2021 as a subcompact car. It entered its...
venture with Ford New Zealand known as Vehicle Assemblers of New Zealand (VANZ), while in South Africa, Ford's local subsidiary merged with Sigma Motor Corporation...
VZ engine in 1988, and the Isuzu V engine in 1992. Hyundai introduced the first South Korean Hyundai Sigmaengine based on technology shared from the...
he was a philosophy major and a member of the Sigma Nu fraternity. A self-described "late bloomer", Ford took a drama class in the final quarter of his...
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