It’s no coincidence that every modern gas-powered automobile has a four-stroke engine under the hood and not a two-stroke. On the flip side, there are good reasons why most lawnmowers, scooters, and ...

First and foremost, 2-stroke and 4-stroke are terms that refer to the length of the engine cycle. To better understand what these terms mean, we need to start by clearing your mind.

Choosing between a 2 stroke and 4 stroke engine comes down to how you want to use your boat By Matthew Every Aug 16, 2023 2 Stroke vs 4 Stroke: Which Outboard Motor Is Best for Hunters and Anglers ...

Bullish (Video) Internal Combustion Engines: Four-Stroke Cycle & Steam Engine Explained. Posted: March 7, 2025 | Last updated: March 7, 2025. The film discusses various types of engines that ...

The main difference between the gas-driven 2- and 4-stroke sleds is in how the engine works. A 4-stroke engine goes through four strokes of the piston to complete the combustion cycle, while a 2 ...

Porsche's 6-stroke patent seems to indicate it could eke more power out of an engine Unless you drive an early 2-stroke Saab , your car probably has a 4-stroke engine . But Porsche wants to see if ...

Newly developed from the current MZR 1.3L DOHC aluminum engine, the naturally-aspirated MZR 1.3L Miller-cycle engine employs delayed closing of the intake valves in order to reduce pumping losses ...

Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has filed a patent to make a 6-stroke ...

Yes, 2-stroke oil is also referred to as 2-cycle oil or 2-T oil. Q: What is the best oil to gas ratio for 2 stroke outboards? We recommend a 50:1, 25:1, or 40:1 premix of oil/gas.

A modified version of the EA888 2.0-liter turbocharged I-4 used in the outgoing Tiguan and CC, it will also effectively replace the 1.8-liter TSI engine currently seen in the Passat, to start.