Mitsubishi 4G9x engine

The 4G9x series of straight-4 automobile engines is the latest Mitsubishi Motors design. All are 16-valve, though some use SOHC rather than DOHC heads, and some feature MIVEC variable valve timing.


4G92

The 4G92 displaces 1.6 L (1597 cc) and is available with either SOHC or plain or MIVEC DOHC versions.

Applications:

* Mitsubishi Lancer
* Mitsubishi Mirage



4G93

The 1.8 L (1834 cc) 4G93 is also available in both single- and dual-cam versions. Turbocharged variants are also produced. The SOHC 4G93 provides 86kw at 6000rpm and redlines at 6500rpm

Applications:

* Mitsubishi Galant
* Mitsubishi Lancer
* Proton Satria GTi
* Proton Putra



4G94
4G94 Engine in a Lancer OZ Rally
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4G94 Engine in a Lancer OZ Rally

The 4G94 is a 2.0 L (1999 cc) version built in Japan. Bore is 81.5 mm and stroke is 95.8 mm. It is used in the Mitsubishi Lancer. Output is 120 hp (89 kW) at 5500 RPM with 130 ft.lbf (176 Nm) of torque at 4250 RPM. It has an cast iron engine block and aluminum SOHC cylinder heads. It uses MFI fuel injection, has 4 valves per cylinder and features forged steel connecting rods.