A gasoline engine supplies a mixture of air and fuel (gasoline) into cylinders, produces combustion, and obtains power from the thermal energy generated by combustion. The fuel injection system measures the amount of air intake into the engine and supplies the amount of fuel required for combustion.
Applications of petrol engines include automobiles, motorcycles, aircraft, motorboats and small engines (such as lawn mowers, chainsaws and portable generators).
Key Feature:
- High Power Density: Gasoline engines typically have a high power-to-weight ratio, making them suitable for powering vehicles and equipment where weight and space are considerations.
- Spark Ignition: Gasoline engines use spark plugs to ignite the air-fuel mixture, unlike diesel engines which rely on compression ignition.
- Revving Characteristics: Gasoline engines tend to rev higher compared to diesel engines, allowing for quicker acceleration and higher RPM operation.
- Smooth Operation: Gasoline engines often provide smoother operation compared to diesel engines due to their lower compression ratios and lighter reciprocating components.
- Fuel Injection: Modern gasoline engines commonly feature electronic fuel injection systems that precisely control the air-fuel mixture for improved efficiency and emissions performance.
- Variable Valve Timing (VVT): Many gasoline engines incorporate VVT technology, which adjusts the timing of the intake and exhaust valves to optimize engine performance across different RPM ranges.
Specification:
- Brand: Royalty
- Engine petrol
- Model: R225-RT
- Wholesales 250,000
