M registration lorries are not required to have seat belts fitted in the rear, therefore it is technically not illegal to not have seat belts, please refer to road traffic acts and VOSA guide to horsebox and trailer owners, page 22.
M registration Whittaker horsebox plated at 7.5 tonne with full living. On M 69 travelling north in August carrying two adults in front, two teenagers in the living and two 12 h ponies in the rear. Stopped by the police. Then asked to continue to services. Police are charging me that " I...