PARENTS are being urged to think twice before buying motorised scooters as presents for children who may not be legally qualified to ride them.

The machines are propelled by a small petrol engine, generally 22cc, and can cost between £200 and £300.

But although in some cases they are being sold as pedal cycles they are classed by law as motor vehicles, bringing them under the same classification as mopeds.

Police concerns have been prompted by two separate incidents in Newton Aycliffe, County Durham, when police discovered boys aged 14 and 11 riding scooters on the pavement and road.

The older boy was given a formal caution, while the 11-year-old was spoken to in front of his parents.

Both said they knew of several other youngsters who had similar motorised scooters, or were hoping to receive one as a Christmas present.

Only people aged 16 and over can ride a mechanically-propelled cycle. They also have to obtain a moped licence. As with a motor vehicle it has to be taxed and the rider insured and may have to pass an MoT after three years.

Durham's head of traffic, Chief Inspector Paul Goundry, said: "Public safety is our first concern because these bikes cannot be used on the pavement, or on private land without the permission of the landowner.

"Riders must wear a helmet and have adequate insurance, but we also think many buyers just do not understand the legislation."

He added: "We would also prefer not to be stopping young people who may be otherwise well-behaved, but if we spot one being used by someone who is not old enough, we will have no alternative but to step in."