What is the difference between the cost to insure an economy car versus a sports car?

Cost to insure an economy car: The cost to insure an economy car is low because it is used in daily basis. The city has traffic rules and speed limits which makes it less exposed to accidents. In addition, the parts are bulk produced which also makes it cheaper.

Cost to insure sports car: A sports car is expensive with customized parts which makes it tougher to insure. It is also exposed to more severe accidents on the speed track which causes it to wear out sooner and requires a fix very often.