What does the rating CC stand for

cubic centimeter. CC. abbreviation. Medical Definition of CC (Entry 2 of 2) 1 chief complaint.Big-bore engines have a wider diameter piston moving up and down at higher speeds, ie. higher rpm, because it has less distance to travel, and thus make better power at a higher RPM than torque. ... The Yamaha MT-01 has a 1,670-cc engine. That's two cylinders of 835 cc each.50cc stands for 50 cubic centimeters of displacement. That means it's slow. 100cc is 100 cubic centimeters of displacement, which is average. 150cc is 150 cubic centimeters, which means it's fast. In this game, the higher the cc, the harder the levels are.1.6L,1.4L, etc. refers to the combined volume capacity of all the cylinders( expressed in cubic centimeters, 1L=1000 cc). Here volume capacity refers to the swept volume or displacement volume or breathing capacity of the cylinder. ... A 1.2L engine means a 1.2 litre engine, which is equal to 1200cc (cc = cubic capacity).Dispalcement volume is a very important parameter for engine, so it is specified as 1.2L, 1.4L etc. It means 1.2 Liters of volume. 1 liters = 1000 cubic centimeters(cc). More displacement volume means bigger space for burning fuel, which often gives more power.