For Mitsubishi 6G73 V43 gasoline engine
The Mitsubishi 6G73 2.5L engine is a 60-degree V6 gasoline engine, typically featuring a combination of a cast-iron cylinder block and aluminum cylinder heads. Designed specifically for luxury vehicles, it aims to deliver both high efficiency and smooth operational performance. The engine typically has a displacement of 2,497 cc, with a bore and stroke of 83.5 mm and 76.0 mm, respectively; depending on the specific configuration, its power output is approximately 180 horsepower, with a peak torque of around 251 Nm (185 lb-ft).
Description
Engine Specifications:
Engine Code: 6G73 (In specific Pajero/Montero applications, the V43 model is typically equipped with this 2.5L V6 engine).
Type: 60-degree V6 engine, 4-stroke gasoline engine.
Displacement: 2.5 L (2,497 cc).
Bore x Stroke: 83.5 mm x 76.0 mm.
Valve Train: SOHC (Single Overhead Camshaft) or DOHC (Double Overhead Camshaft), 4 valves per cylinder (some variant models may differ).
Compression Ratio: Approx. 9.5:1 to 10.5:1 (depending on the specific model/GDI version).
Max Power: Approx. 134 kW (180 hp).
Max Torque: Approx. 251 Nm (185 lb-ft).
Fuel System: Multi-Point Injection (MPI) or Gasoline Direct Injection (GDI).








