“Mitsubishi 2G1 engine”的意思、由来-开放百科全书

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Mitsubishi 2G1 engine

释义

2G10
Specifications Applications
See also
References

{{Infobox automobile engine
| image =
| name = 2G1
| aka = Red, Gold engine
| manufacturer = Mitsubishi Motors
| configuration = two-stroke I2
| production = 1968–76
| predecessor = ME21/24
| successor = Vulcan 2G2
}}

The Mitsubishi 2G1 engine is a water-cooled iron-block two-stroke twin-cylinder engine built by Mitsubishi Motors for the kei car class from 1968. They were first introduced in the first generation Minica^[1] to replace (and to complement) the otherwise similar but air-cooled ME24 powerplant.^[2] The difference of nomenclature compared to the ME24 is due to Mitsubishi's 1967 change of engine naming practice, 2G1 meaning it was in the first family of two-cylinder gasoline-powered engines. The "0" in "2G10" means that it was the first displacement version produced, with numbers after a dash (e.g. 2G10-5) then denoting the various subiterations.

The 2G10 engine was replaced by the 2G21 "Vulcan" engine, a four-stroke unit of identical displacement which first appeared in September 1972. The two-stroke 2G10 did continue to be produced as a low-cost alternative until new Kei car regulations took effect in January 1976, mainly for commercial vehicles.

2G10

Specifications

Engine type	Twin-cylinder two-stroke^[2]
Displacement	359 cc
Bore x stroke	62.0 x 59.6 mm
Fuel type	Self mix oil and gasoline
Peak power	23\|PS\|kW\|0\|abbr=on}} at 5500 rpm 2G10, Minica LA23 SDX
	28\|PS\|kW\|0\|abbr=on}} at 6000 rpm^[2] 2G10-1, first "Red"
	38\|PS\|kW\|0\|abbr=on}} at 7000 rpm 2G10-2, "Gold"
	34\|PS\|kW\|0\|abbr=on}} at ? rpm 2G10-4, second "Red"
	31\|PS\|kW\|0\|abbr=on}} at 6500 rpm^[3] 2G10-5, third "Red" (Minica 73, Minica Van) {{Convert\|28\|PS\|kW\|0\|abbr=on}} at 6000 rpm (Minicab W, 1972-197?)^[4]
Peak torque	3.4\|kgm\|Nm lbft\|abbr=on}} at 5000 rpm 2G10, Minica LA23 SDX
	3.6\|kgm\|Nm lbft\|abbr=on}} at 5000 rpm 2G10-1 first "Red"
	3.9\|kgm\|Nm lbft\|abbr=on}} at 6500 rpm 2G10-2 "Gold"
	3.8\|kgm\|Nm lbft\|abbr=on}} at 5500 rpm 2G10-5 third "Red" (Minica 73, Minica Van) {{convert\|3.7\|kgm\|Nm lbft\|abbr=on}} at 4000 rpm (Minicab W, 1972-197?)

Applications

1968-69 Mitsubishi Minica LA23
1969-76 Mitsubishi Minica A101/101V
1972-76 Mitsubishi Minicab W

References

1. ^360cc: Nippon 軽自動車 Memorial 1950-1975: p69, 2007. {{ISBN|4861440831}}
2. ^¹²2G10 engine-equipped Mitsubishi Minica 70 (1969) {{webarchive|url=https://web.archive.org/web/20060323161317/http://www.mitsubishi-motors.com/corporate/museum/products/1960/e/popup/015_minica70.html |date=2006-03-23 }}, Mitsubishi Motors Web Museum
3. ^{{cite journal | ref = JAMA20 | journal = 自動車ガイドブック: Japanese motor vehicles guide book | language = Japanese | volume = 20 | date = 1973-10-30 | publisher = Japan Automobile Manufacturers Association | location = Japan | page = 180 }}
4. ^Automobile Guide Book 1973/1974, p. 206

1 : Mitsubishi Motors engines

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2G10

Specifications

Applications

See also

References