no you can only drive up to a 125 cc
No.
No on a cbt you can only ride up to 14.6 bhp to ride a 33bhp bike you must pass you full test .
simple answer is "no"
no. not in UK anyway.
No as soon as you turn 17 you can ride a 125cc as long as it is still restricted. I did this myself when I turned 17.
yes
By law a CBT must be taken to ride a moped, and it is the only test you need to take to ride a moped on your own (this lasts for two years before you have to re take it unless you possess a full license by then), however you must use a learner plate at all times. A CBT must be taken to provisionaly ride on a motorbike before a motorbike test. You can ride a moped on a full licence without a CBT.
There are many places where one can take a CBT test. One can take a CBT test anywhere in the area known as the United Kingdom in order to ride a motorcycle.
180cc is 6.09 fluid ounces.
no you need a full bike licence
Sort of you cant ride a 250 unless a- you have got your CBT and passed your test b- you have your CBT and are under instruction (ie on the road with an instructor following you) you cannot just ride one about yourself just because your 18