Top speed VS CC
Many people think that,the top speed of the bike depends in the cc limit of the bike.But main thing is not like that.CC meant tha physical size of the piston of motorcycle engine.Actually it come from bore dia of the piston.Using cylindrical volume formula with help of value of diameter & pie (π) we can get piston volume in cubic centimeter (CC),Such as 100 CC or 150 CC.
On the other hand top engine of motorcycle may depends on some factors such as:
Chain Sprocket Condition
Power transmission condition