Orion - Revision history

Cartman02au at 14:25, 13 September 2020

2020-09-13T14:25:42Z

← Older revision		Revision as of 14:25, 13 September 2020
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	\| emissions control =		\| emissions control =
	}}		}}
	The '''Orion''' (or '''4G1x''') family of engines are inline 4 cylinder engines which were designed by Mitsubishi to replace their [[Neptune]] (4G4x) series. All have cast iron cylinder blocks, alloy heads and overhead camshafts driven by a belt.		The '''Orion''' (or '''4G1x''') family of engines are inline 4 cylinder engines which were designed by Mitsubishi to replace their [[Neptune]] (4G4x) series. All have cast iron cylinder blocks, alloy heads and overhead camshafts driven by a belt. Displacement ranges from 1.2 to 1.6 Litres.

	The Orion series was first introduced in the Mitsubishi Colt in 1977~~. The Orion ranges from 1.2 to 1.6 Litres in capacity.~~		The Orion series was first introduced in the Mitsubishi Colt in 1977 and production continues today earning it the distinction of being one of the longest lived Japanese engines ever produced. The engine has seen duty in a range of other makes including Hyundai (who call it the Alpha), Proton, Smart, Haval and Geely.

	~~The Orion has~~ the distinction of being one of the longest lived Japanese engines ever produced ~~with production continuing today~~. The engine has seen duty in a range of other makes including Hyundai (who call it the Alpha), Proton, Smart, Haval and Geely.

	~~As with the [[Sirius family]] Hyundai also produced and used these engines. Hyundai's name for the family was Alpha~~.

	==4G11==		==4G11==

Cartman02au at 14:23, 13 September 2020

2020-09-13T14:23:32Z

← Older revision		Revision as of 14:23, 13 September 2020
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	\| manufacturer = Mitsubishi Motors		\| manufacturer = Mitsubishi Motors
	\| aka = Alpha (Hyundai nomenclature)		\| aka = Alpha (Hyundai nomenclature)
	\| production =		\| production = 1977 - present
	\| predecessor = [[Neptune\|Neptune (4G4x)]]		\| predecessor = [[Neptune\|Neptune (4G4x)]]
	\| successor = [[4A9x family\|4A9x]]		\| successor = [[4A9x family\|4A9x]]
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	The '''Orion''' (or '''4G1x''') family of engines are inline 4 cylinder engines which were designed by Mitsubishi to replace their [[Neptune]] (4G4x) series. All have cast iron cylinder blocks, alloy heads and overhead camshafts driven by a belt.		The '''Orion''' (or '''4G1x''') family of engines are inline 4 cylinder engines which were designed by Mitsubishi to replace their [[Neptune]] (4G4x) series. All have cast iron cylinder blocks, alloy heads and overhead camshafts driven by a belt.

	The Orion series was first introduced in the Mitsubishi Colt in ~~1978~~. The Orion ranges from 1.2 to 1.6 Litres in capacity.		The Orion series was first introduced in the Mitsubishi Colt in 1977. The Orion ranges from 1.2 to 1.6 Litres in capacity.

			The Orion has the distinction of being one of the longest lived Japanese engines ever produced with production continuing today. The engine has seen duty in a range of other makes including Hyundai (who call it the Alpha), Proton, Smart, Haval and Geely.

	As with the [[Sirius family]] Hyundai also produced and used these engines. Hyundai's name for the family was Alpha.		As with the [[Sirius family]] Hyundai also produced and used these engines. Hyundai's name for the family was Alpha.

Cartman02au at 14:16, 13 September 2020

2020-09-13T14:16:29Z

← Older revision		Revision as of 14:16, 13 September 2020
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	\| production =		\| production =
	\| predecessor = [[Neptune\|Neptune (4G4x)]]		\| predecessor = [[Neptune\|Neptune (4G4x)]]
	\| successor =		\| successor = [[4A9x family\|4A9x]]
	\| configuration = Inline 4		\| configuration = Inline 4
	\| displacement =		\| displacement =

Cartman02au: /* 4G15 */

2020-09-13T14:09:38Z

4G15

← Older revision		Revision as of 14:09, 13 September 2020
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	===4G15 DOHC 16v===		===4G15 DOHC 16v===
	In Australia, the 16 valve DOHC 4G15 was used in the Hyundai Accent and Kia Rio.		In Australia, the 16 valve DOHC 4G15 was used in the Hyundai Accent and Kia Rio.
			===4G15 DOHC 16v MIVEC===
			In Australia the 16 valve DOHC 4G15 was used in the Mitsubishi [[Colt (RG)\|Colt RG]] in 2004 and 2005where it produced 72kW @ 6,000 rpm and 132Nm @ 4,250 rpm.
			===4G15 DOHC 16v MIVEC Turbo===
			In Australia the 16 valve DOHC Turbo 4G15 was used in the Mitsubishi [[Colt (RG)\|Colt RG]] Ralliart where it produced 113kW @ 6,000 rpm and 210Nm @ 3,500 rpm and the [[Colt (RZ)\|Colt RZ Cabriolet]] Turbo where it output the same torque but 3kW less power.

	{{clear}}		{{clear}}

	==4G17==		==4G17==
	The 4G17 is a 1.3 Litre engine with SOHC and 3 valves per cylinder (two intake, one exhaust). It displaces 1343cc and uses a 72.2mm x 82mm bore and stroke.		The 4G17 is a 1.3 Litre engine with SOHC and 3 valves per cylinder (two intake, one exhaust). It displaces 1343cc and uses a 72.2mm x 82mm bore and stroke.

Cartman02au: /* 4G19 */

2020-09-13T13:48:51Z

4G19

← Older revision		Revision as of 13:48, 13 September 2020
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	==4G19==		==4G19==
	[[Image:2003 Mitsubishi Colt 4G19 engine 1.jpg\|left\|200px\|thumb\|4G19 as used in a 2003 Mitsubishi Colt]]Mitsubishi introduced the 4G19 in 2002 to power the seventh generation [[Colt RG\|Colt]] (in markets other than Australia). The 1.3 Litre engine featured DOHC with 4 valves per cylinder and MIVEC. It outputs 66 kW at 5600 rpm and 121 Nm at 4250 rpm.		[[Image:2003 Mitsubishi Colt 4G19 engine 1.jpg\|left\|200px\|thumb\|4G19 as used in a 2003 Mitsubishi Colt]]Mitsubishi introduced the 4G19 in 2002 to power the seventh generation [[Colt (RG)\|Colt]] (in markets other than Australia). The 1.3 Litre engine featured DOHC with 4 valves per cylinder and MIVEC. It outputs 66 kW at 5600 rpm and 121 Nm at 4250 rpm.

	The 4G19 displaces 1343cc and uses a 75.~~5mm�75mm~~ bore and stroke.		The 4G19 displaces 1343cc and uses a 75.5mm x 75mm bore and stroke.
	{{clear}}		{{clear}}

Cartman02au at 10:41, 22 November 2018

2018-11-22T10:41:03Z

← Older revision		Revision as of 10:41, 22 November 2018
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	{{Infobox engine		{{Infobox engine
	\| name = Orion(4G1x)		\| name = Orion (4G1x)
	\| image =		\| image =
	\| caption =		\| caption =

Cartman02au at 10:12, 17 November 2018

2018-11-17T10:12:56Z

← Older revision		Revision as of 10:12, 17 November 2018
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	\| caption =		\| caption =
	\| manufacturer = Mitsubishi Motors		\| manufacturer = Mitsubishi Motors
	\| aka =		\| aka = Alpha (Hyundai nomenclature)
	\| production =		\| production =
	\| predecessor = [[Neptune (4G4x)]]		\| predecessor = [[Neptune\|Neptune (4G4x)]]
	\| successor =		\| successor =
	\| configuration = Inline 4		\| configuration = Inline 4

Cartman02au at 10:12, 17 November 2018

2018-11-17T10:12:05Z

@@ Line 1: / Line 1: @@
 The '''Orion''' (or '''4G1x''') family of engines are inline 4 cylinder engines which were designed by Mitsubishi to replace their [[Neptune]] (4G4x) series. All have cast iron cylinder blocks, alloy heads and overhead camshafts driven by a belt.
 The Orion series was first introduced in the Mitsubishi Colt in 1978. The Orion ranges from 1.2 to 1.6 Litres in capacity.
@@ Line 53: / Line 91: @@
 [[Image:2003 Mitsubishi Colt 4G19 engine 1.jpg|left|200px|thumb|4G19 as used in a 2003 Mitsubishi Colt]]Mitsubishi introduced the 4G19 in 2002 to power the seventh generation [[Colt RG|Colt]] (in markets other than Australia). The 1.3 Litre engine featured DOHC with 4 valves per cylinder and MIVEC. It outputs 66 kW at 5600 rpm and 121 Nm at 4250 rpm.
-The 4G19 displaces 1343cc and uses a 75.bore and stroke.
+The 4G19 displaces 1343cc and uses a 75.5mm�75mm bore and stroke.
 {{clear}}

Administrator at 08:54, 7 December 2015

2015-12-07T08:54:34Z

← Older revision		Revision as of 08:54, 7 December 2015
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	===4G15 DOHC 16v===		===4G15 DOHC 16v===
	In Australia, the 16 valve DOHC 4G15 was used in the Hyundai Accent and Kia Rio.		In Australia, the 16 valve DOHC 4G15 was used in the Hyundai Accent and Kia Rio.
			{{clear}}
	==4G17==		==4G17==
	The 4G17 is a 1.3 Litre engine with SOHC and 3 valves per cylinder (two intake, one exhaust). It displaces 1343cc and uses a 72.2mm x 82mm bore and stroke.		The 4G17 is a 1.3 Litre engine with SOHC and 3 valves per cylinder (two intake, one exhaust). It displaces 1343cc and uses a 72.2mm x 82mm bore and stroke.

Administrator at 08:54, 7 December 2015

2015-12-07T08:54:12Z

← Older revision		Revision as of 08:54, 7 December 2015
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	==4G15==		==4G15==
	[[Image:Proton Saga 4G15.jpg\|right\|200px\|thumb\|Carbureted 4G15 in a Proton Saga]]The 4G15 is the most common of all the Orion engines. It is a 1.5 Litre engine with a displacement of 1468cc. Its bore and stroke is 75.5x82.0mm and is avaiable in SOHC 2 valve per cylinder, SOHC 3 valve per cylinder, DOHC 3 valve per cylinder and DOHC 4 valve per cylinder forms. SOHC versions use a 9.2:1 compression ratio, while the DOHC versions use a 9.5:1 compression ratio.		[[Image:Proton Saga 4G15.jpg\|right\|200px\|thumb\|Carbureted 4G15 in a Proton Saga]]
			[[Image:4G15 DOHC.jpg\|right\|200px\|thumb\|4G15 DOHC]]
			The 4G15 is the most common of all the Orion engines. It is a 1.5 Litre engine with a displacement of 1468cc. Its bore and stroke is 75.5x82.0mm and is avaiable in SOHC 2 valve per cylinder, SOHC 3 valve per cylinder, DOHC 3 valve per cylinder and DOHC 4 valve per cylinder forms. SOHC versions use a 9.2:1 compression ratio, while the DOHC versions use a 9.5:1 compression ratio.

	The DOHC 16v version was also fitted with MIVEC and/or a turbocharger in some markets.		The DOHC 16v version was also fitted with MIVEC and/or a turbocharger in some markets.