A flat-4 engine has 4 cylinders organized within an opposite direction together a typical crankshaft. The pistons go clear of one another concurrently. Examples are Honda CB750 and BMW K1200RS. The head also retains the gasoline from the cylinder. Also assists in having safe & limited fuel combustion. The cylinder https://bike-engine-types69146.vblogetin.com/40784391/5-simple-statements-about-bike-engines-for-sale-in-pakistan-explained