13,738 posts. Reply Reply Author. via: Porsche. Cars with boxer engines are fairly rare in the U.S. auto industry, despite having both packaging and performance advantages compared to vehicles with Disadvantages. The most common type of flat-four engine is the boxer-four engine, each pair of opposed cylinders moves inwards and outwards at the same time.. A boxer-four engine … Compact and distinctive, the boxer engine is a car-enthusiast favorite. A 'v' engine such as a v6, v8 etc refers to the way the cylinders are positioned. Also, OHC engines only need one (SOHC) or two (DOHC) cams. Disadvantages: Low on power compared to comparably sized engines Finicky about throttle body & valve adjustments Engine management can cause surging Not "sexy" sounding like a v-twin Some can be oil thirsty There a lots of pro and cons to the boxer. Discussion. boxer engines have two banks on the either sides which are at an angle of 180 degree with each other. It took me awhile to warm up to it, but now that I know how to run it, the engine … Simplicity - there is only one bank of cylinders and one head. A boxer is unique achieving the advantages as described mostly by that feature. What are the disadvantages to Boxer engines. A 'boxer' is not just a V-engine of 180 degree angle, but both piston move outward and inward at the same time. Inline engine advantages: 1. for example: a boxer 4 cylinger engine like the ones on the subarus have 2 cylinders on one end and 2 cylinders … Today, you can find them in four-and six-cylinder form in all Subaru models—plus the Toyota 86—and the Porsche 718 and 911. A flat-four engine, also known as a horizontally opposed-four engine, is a four-cylinder piston engine with two banks of cylinders lying on opposite sides of a common crankshaft. A boxer engine is shorter than an inline engine, which allows the engine to sit further back, and a boxer is about the same length (if not slightly shorter) than a V-engine. On a typical 4 cylinder engine the cylinders are in line and vertical, on a 'v' engine however if you view the engine from the front the cylinders are slanted to the left and right but still using a single crankshaft, this is where the 'v' bit comes … Because boxer engines can be mounted so low in the chassis, the block will likely be pushed under passengers in the event of a collision – making the car significantly safer. The most common engine types - the four-cylinder, the boxer-four, straight-six, V6 and V8 - have their own pros and cons. 174 months. The real news with the 2020 Outback's engine options is the new-to-Outback 2.4-liter turbo-four. Engineering Explained: The Pros And Cons Of Different Engine Types. Block castings are simple and easy to make. Friday 20th March 2009. jamoor. 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