4-stroke engine gives better mileage than a 2-stroke engine, and here’s why:
4-stroke engine gives better mileage than a 2-stroke engine , and here’s why: Key Reasons 1️⃣ Efficiency of Combustion 4-stroke engines complete the intake, compression, power, and exhaust strokes in 4 piston movements . This allows more complete combustion of fuel , extracting more energy per unit of fuel. 2-stroke engines complete a cycle in 2 strokes , which can cause fuel loss during scavenging , making them less fuel-efficient. 2️⃣ Fuel Consumption 4-stroke engines burn less fuel for the same distance , so mileage is higher . 2-stroke engines inject fuel more frequently and some of it escapes unburned, reducing efficiency. 3️⃣ Lubrication 2-stroke engines mix oil with fuel, causing more energy loss and higher consumption . 4-stroke engines have a separate lubrication system , improving efficiency. 4️⃣ Durability and Maintenance 4-stroke engines run cooler and last longer, maintaining efficiency over time. 2-stroke engines wear fast...