75% of motorbikes checked at secondary schools across Guernsey have been deemed unroadworthy.
63 of 84 motorbikes inspected failed aspects of the spot checks. 18 of these motorbikes were in such a bad condition they have been taken off the roads.
The Road Safety Officer also asked parents to keep an eye out.
The inspections were carried out during Road Safety Week. Officers also delivered lessons to 700 children about the importance of road safety.