How do I register my Monkey?
To register your Monkey Bike for road use you must acquire the following:
Age related certificate from manufacturer or MBUK
MOT certificate
Insurance certificate
V55 form from DVLA (not available in post offices)
£55 Payment
Photographs of the bike including close up of VIN
Send all that to your local Vehicle Registraion office and in a week or two, they will issue you with an age related registration mark.
DVLA website - http://www.dvla.gov.uk/vehicles/vehicle.htm