This is from
http://www.stordvd.com/?page=home
I found this in the FAQ section - there's loads more in this Question and Answer format.
I have a full car licence, what can I ride?
If your licence was issued before 1st February 2001, then you can ride a 50cc moped, capable of not more than 30mph. Strangely enough, you will not need to display L plates, and you can carry a passenger if the bike has a passenger seat and rear footrests. If you want to ride a bike of over 50cc, up to 125cc, you must take Compulsory Basic Training (CBT), you must display L plates, and you must not carry passengers. The CBT certificate is valid for 2 years
What if my full car licence was issued after 1st February 2001?
You will need to take Compulsory Basic training (CBT). Once you have completed this course, you will be able to ride a 50cc moped without L plates, until your licence expires at age 70, and you will also be able to ride a bike of up to 125cc with L plates (no passengers allowed) for 2 years from the date you completed the CBT course.
I have a full car licence, do I need to do a theory test and take CBT to get a full bike licence?
Yes. Everyone must take a motorcycle theory test and CBT before they can take the motorcycle practical test. The only exception is for someone who has already passed a Motorcycle or Moped test, and wants to upgrade to a higher power machine
HTH
Cheers
Dave
PS I really think we should remove any reference to HA
They are
very protective about use or even mention of their registered trade mark (it's true) and I would not like for motorhomers in general to have incurred their wrath - albeit innocently.
May I suggest an edit of the original title and any subsequent mention to avoid appearing in search engines etc?
D