4G15S Gasoline Engine
Engine Specifications
Model: 4G15S
Type: Inline 4-cylinder, 4-stroke, water-cooled, SOHC 16-valve gasoline engine
Displacement: 1.5L (1499cc)
Primary Application: Passenger cars, small SUVs, and mini vans for brands including Soueast Mitsubishi, Hafei, Brilliance Jinbei, and others.
Core Technical Specifications
| Bore * Stroke |
75.5mm * 82.0mm |
| Compression Ratio |
9.5:1 |
| Max. Power |
76kW (103PS) @ 6000rpm |
| Max. Torque |
130N·m @ 4500rpm |
| Fuel Supply System |
Multi-point Injection (MPI) |
| Emission Standard |
National IV / National V |
| Firing Order |
1-3-4-2 |
Key Features & Benefits
- Proven Reliability: Derived from Mitsubishi's classic 4G1 series platform with simple, durable construction, low maintenance costs, and high parts compatibility. A mainstream power solution for entry-level vehicles in China.
- Excellent Fuel Efficiency: SOHC valve train combined with optimized combustion chamber design delivers strong low-speed torque and outstanding fuel economy in urban driving conditions, ideal for daily family use and commercial operations.
- Compact Design: Cast iron cylinder block with aluminum alloy cylinder head provides optimal strength-to-weight ratio. Compact overall dimensions facilitate easy engine compartment layout in front-transverse FWD vehicles.
- Broad Compatibility: Compatible with 5MT manual transmissions and adaptable to various chassis and body configurations. Suitable for sedans, SUVs, mini vans, and multiple vehicle types.