Different Flat & Boxer Engine Configurations Explained | Flat-Twin to Flat-16

Different Flat & Boxer Engine Configurations Explained | Flat-Twin to Flat-16 A flat engine is also a horizontally opposed piston engine with cylinders on either side of a central crankshaft. Most flat engines use a “boxer“ configuration because the movement of the engine’s pistons resembles the action of a boxer’s fists in the horizontal plane. However, unlike the boxer’s fists, which both moves in the same direction, half of the ’Boxer’ engine’s pistons move in the opposite direction. Boxer engines have low vibrations since they are the only common configuration with no unbalanced forces, regardless of the number of cylinders. Flat engines have been used in aviation, motorcycle, and automobile applications. They are now less common in cars than straight engines and V engines (for engines with six or more cylinders). They are much more common in aircraft, where straight engines are a rarity, and V engines have almost vanished except in historic aircraft. And They have even replaced radial engines in many smaller installations. The advantages of flat engines are a short length, low center of mass, and suitability for air cooling. The most common flat-twin engines are: Flat-twin engines: A flat-twin engine is a two-cylinder IC engine with the cylinders on opposite sides of the crankshaft, where both cylinders move inwards and outwards simultaneously. Flat-4 engines: A four-cylinder piston engine with two banks of cylinders lying on opposite sides of a common crankshaft. Most flat-four engines are designed so that each pair of opposing pistons moves inwards and outwards simultaneously. The terms “flat-four“ and “boxer-four“ are often used synonymously. Flat-6 engines: It is a six-cylinder piston engine with three cylinders on each side of a central crankshaft, where each pair of opposed cylinders moves inwards and outwards simultaneously. Flat-8 engines: A flat-eight engine is an eight-cylinder piston engine with two banks of four inline cylinders, one on each side of a central crankshaft. Flat-10 engines: A flat-ten engine is a ten-cylinder piston engine with five cylinders on each side of a central crankshaft. Flat-12 engines: A flat-twelve engine is a twelve-cylinder piston engine with six cylinders on each side of a central crankshaft. Flat-16 engines: A flat-sixteen engine is a sixteen-cylinder piston engine with eight cylinders on each side of a central crankshaft. ---- Time Stamp --- 00:00 - Introduction to Flat-Engines 01:43 - Types of Flat-Engines 02:01 - Flat-Twin Engine 04:42 - Flat-Twin Engine in Motorcycles 06:45 - Flat-4 Engine 11:00 - Flat-6 Engine 14:09 - Flat-8 Engine 16:16 - Flat-10 Engine 17:07 - Flat-12 Engine 19:55 - Flat-16 Engine 21:00 - Wrap Up All images used in this video are under a creative commons license. Watch our video on ’V’ Engines: Watch video on ’W’ Engines: Watch the video on Inline Engines: Follow us on Facebook:- Contact us: @ Visit our Website for more articles:- If you find this video useful, please share it with your friends, and If you have any questions, leave a comment we’ll respond. Thanks for watching, and subscribe for more.