Hyundai Lambda engine


The Hyundai Lambda engine family is the company's modern all-aluminum V6 engine. It is manufactured at Hyundai's HMMA plant in Montgomery, Alabama, United States. All versions of this engine use a timing chain.

Lambda MPi

This engine family includes aluminum block and heads, variable valve timing on the intake side, and 4 valves per cylinder.
The 3.3 Lambda MPi G6DB version was introduced with the 2006 Sonata. It produces at 6,000 rpm and of torque at 3,500 rpm. Bore and stroke measure for a total displacement of.
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The G6DA version produces at 6,000 rpm and of torque at 4,500 rpm. It has a bore and stroke.
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Changes to Lambda MPi series include adding a CVVT on the exhaust side as well, therefore it does have Dual CVVT.
The 3.0 Lambda II MPi engine is rated at 6,400 rpm and of torque at 5,000 rpm.
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The 3.3 Lambda II MPi version produces at 6,200-6,400 rpm and of torque at 4,500-5,300 rpm depending on the application. Bore and stroke measure for a total displacement of.
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The Lambda II MPi G6DC Lambda II version debuted in the global version of the 2011 Kia Sorento. This engine comes with and is rated at at 6,300-6,600 rpm and at 5,000 rpm depending on application. Bore x stroke measure ; it uses similar technology as the 3.3L and 3.8L variants of the Lambda family.
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The version produces at 6,200 rpm and of torque at 4,500 rpm. It has a bore and stroke.
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This engine series includes Dual CVVT and GDI.
Hyundai debuted a GDI version of Lambda V6 at 2010 Beijing Auto Show. Hyundai presented few details but the engine has power rating of.
The 3.0 Lambda II GDi G6DG version released with the Azera/Grandeur 5th generation. and produces at 6,400 rpm and of torque at 5,300 rpm. Compression ratio is 11.0:1. Bore and stroke measure for a total displacement of.
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The 3.3L G6DH version was introduced with the 2012 Azera. The engine produces at 6,400 rpm and of torque at 5,200 rpm.
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The 3.8L Atkinson cycle version was introduced with the 2020 Hyundai Paliside and 2020 Kia Telluride. Compression ratio is 13.0:1 and the engine produces at 6,000 rpm and of torque at 5,200 rpm.
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The Lambda II RS designation denotes longitudinal Lambda engine variants.
The 3.8L version for the Genesis Coupe produces at 6,400 rpm and of torque at 4,600 rpm, while in the Genesis it produces at 6,200 rpm and of torque at 4,500 rpm.
The engine is all-aluminum, featuring DOHC, Dual CVVT and 24 valves.
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Hyundai released a GDI variant of the Lambda RS engine for the 2012 Genesis and 2013 Genesis Coupe.
The version compression ratio is 11.5:1 and power output varies depending on configuration.

It produces:
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It is a version of Lambda II GDi 3.3 engine with two turbochargers.
It produces at 6,000 rpm and of torque between 1,300 and 4,500 rpm.
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Hyundai have developed a version of the Lambda II RS MPi engine in an attempt to break the Pikes Peak International Hill Climb record. The race-version is reported to have been bored and stroked to 4.1 liters of swept displacement with an added turbocharger to increase power output.

Crate engines

On 5 November 2013, Hyundai announced the creation of a new factory crate engine program at the 2013 SEMA Show in Las Vegas, which initially included a Lambda 3.8-liter, direct-injected V6 engine. The crate engine program began in December 2013.